diff --git a/data/data_8270000.s b/data/data_8270000.s
index 32e5ca3e3..999cc2183 100644
--- a/data/data_8270000.s
+++ b/data/data_8270000.s
@@ -3,88 +3,6 @@
 	.global gUnknown_8270000
 gUnknown_8270000: @ 8270000
 @ replacing .incbin "baserom.gba", 0x00270000, 0x2724
-.byte 0x02, 0x00, 0x00, 0x00
-.byte 0x01, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x10, 0x00, 0x00, 0x00
-.byte 0x11, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x01, 0x00, 0x00, 0x00
-.byte 0xde, 0xff, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.4byte gUnkData_80E7628
-.byte 0x05, 0x00, 0x00, 0x00
-.byte 0x00, 0x00, 0x00, 0x00
-.byte 0x03, 0x00, 0x00, 0x00
-.byte 0x0c, 0x00, 0x00, 0x00
-.byte 0x0c, 0x00, 0x00, 0x00
-.byte 0x0e, 0x00, 0x00, 0x00
-.byte 0x0e, 0x00, 0x00, 0x00
-.byte 0x0d, 0x00, 0x00, 0x00
-.byte 0x0e, 0x00, 0x00, 0x00
-.byte 0x0c, 0x00, 0x00, 0x00
-.byte 0x0d, 0x00, 0x00, 0x00
-.byte 0x0d, 0x00, 0x00, 0x00
-.byte 0x0b, 0x00, 0x00, 0x00
-.byte 0x0b, 0x00, 0x00, 0x00
-.byte 0x0b, 0x00, 0x00, 0x00
-.byte 0x10, 0x00, 0x00, 0x00
-.byte 0x11, 0x00, 0x00, 0x00
-.byte 0x12, 0x00, 0x00, 0x00
-.byte 0x13, 0x00, 0x00, 0x00
-.byte 0x14, 0x00, 0x00, 0x00
-.byte 0x15, 0x00, 0x00, 0x00
-.byte 0x1a, 0x00, 0x00, 0x00
-.byte 0x18, 0x00, 0x00, 0x00
-.byte 0x1b, 0x00, 0x00, 0x00
-.byte 0x16, 0x00, 0x00, 0x00
-.byte 0x19, 0x00, 0x00, 0x00
-.byte 0x17, 0x00, 0x00, 0x00
 .byte 0x00, 0x00, 0x00, 0x00
 .byte 0x00, 0x00, 0x00, 0x00
 .byte 0x00, 0x00, 0x00, 0x00
diff --git a/src/adventure_log.c b/src/adventure_log.c
index 1b8f3fd21..32846c6b2 100644
--- a/src/adventure_log.c
+++ b/src/adventure_log.c
@@ -11,7 +11,7 @@
 #include "text.h"
 #include "structs/struct_sub80095e4.h"
 
-static EWRAM_DATA_2 struct_Sub80095E4_2 *sAdventureLog = {0};
+static EWRAM_INIT struct_Sub80095E4_2 *sAdventureLog = {NULL};
 
 #include "data/adventure_log.h"
 
diff --git a/src/code_8023144.c b/src/code_8023144.c
index 5d6736145..3ffd6fdff 100644
--- a/src/code_8023144.c
+++ b/src/code_8023144.c
@@ -16,6 +16,10 @@
 static EWRAM_INIT u32 gUnknown_203B298 = {1};
 static EWRAM_INIT u16 gUnknown_203B29C = {0};
 static EWRAM_INIT u16 gUnknown_203B29E = {0};
+EWRAM_INIT s32 gUnknown_203B2A0 = 2;
+EWRAM_INIT s32 gUnknown_203B2A4 = 1;
+EWRAM_INIT u16 gUnknown_203B2A8 = 0;
+EWRAM_INIT u16 gUnknown_203B2AA = 0;
 
 static IWRAM_DATA unkStruct_3001B5C *gUnknown_3001B5C = {NULL};
 
diff --git a/src/code_8024458.c b/src/code_8024458.c
index a900360a5..7734c9af6 100644
--- a/src/code_8024458.c
+++ b/src/code_8024458.c
@@ -11,7 +11,7 @@
 #include "pokemon_3.h"
 #include "text.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2AC *sUnknown_203B2AC = {0};
+static EWRAM_INIT struct unkStruct_203B2AC *sUnknown_203B2AC = {NULL};
 
 #include "data/code_8024458.h"
 
diff --git a/src/code_802DB28.c b/src/code_802DB28.c
index ac45cfda9..8205833b3 100644
--- a/src/code_802DB28.c
+++ b/src/code_802DB28.c
@@ -12,7 +12,7 @@
 #include "pokemon.h"
 #include "text.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2FC *sUnknown_203B2FC = {0};
+static EWRAM_INIT struct unkStruct_203B2FC *sUnknown_203B2FC = {NULL};
 
 #include "data/code_802DB28.h"
 
diff --git a/src/code_802DE84.c b/src/code_802DE84.c
index 5b502fe63..943d909a1 100644
--- a/src/code_802DE84.c
+++ b/src/code_802DE84.c
@@ -8,7 +8,7 @@
 #include "pokemon_mail.h"
 #include "text.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B300 *sUnknown_203B300 = {0};
+static EWRAM_INIT struct unkStruct_203B300 *sUnknown_203B300 = {NULL};
 
 #include "data/code_802DE84.h"
 
diff --git a/src/code_8031D70.c b/src/code_8031D70.c
index 3903193d4..50fd743b0 100644
--- a/src/code_8031D70.c
+++ b/src/code_8031D70.c
@@ -23,7 +23,7 @@ struct unkStruct_203B334
     u8 unk78[4];
 };
 
-EWRAM_DATA_2 struct unkStruct_203B334 *gUnknown_203B334 = {0};
+EWRAM_INIT struct unkStruct_203B334 *gUnknown_203B334 = {NULL};
 extern unkStruct_203B480 *gUnknown_203B480;
 
 const UnkTextStruct2 gUnknown_80E1FA8 = {
diff --git a/src/code_8072F3C.c b/src/code_8072F3C.c
index 48473590d..29c6f7496 100644
--- a/src/code_8072F3C.c
+++ b/src/code_8072F3C.c
@@ -27,7 +27,7 @@ struct unkStruct_203B314
     struct struct_Sub80095E4_2 sBC;
 };
 
-EWRAM_DATA_2 struct unkStruct_203B314 *gUnknown_203B314 = {0};
+EWRAM_INIT struct unkStruct_203B314 *gUnknown_203B314 = {NULL};
 
 const UnkTextStruct2 gUnknown_80E06FC = {
     0x00, 0x00, 0x00, 0x00,
diff --git a/src/credits1.c b/src/credits1.c
index 8e66b3580..0008e6101 100644
--- a/src/credits1.c
+++ b/src/credits1.c
@@ -6,7 +6,7 @@
 #include "memory.h"
 #include "text.h"
 
-static EWRAM_DATA_2 Credits1Work *sCredits1Work = {0};
+static EWRAM_INIT Credits1Work *sCredits1Work = {NULL};
 
 extern const UnkTextStruct2 gUnknown_80E4A10;
 extern const UnkTextStruct2 gUnknown_80E4A28;
diff --git a/src/credits2.c b/src/credits2.c
index a206ce4c3..4e4073545 100644
--- a/src/credits2.c
+++ b/src/credits2.c
@@ -5,7 +5,7 @@
 #include "input.h"
 #include "memory.h"
 
-static EWRAM_DATA_2 Credits2Work *sCredits2Work = {0};
+static EWRAM_INIT Credits2Work *sCredits2Work = {NULL};
 
 #include "data/credits2.h"
 
diff --git a/src/friend_area_action_menu.c b/src/friend_area_action_menu.c
index 399846252..bad311ce8 100644
--- a/src/friend_area_action_menu.c
+++ b/src/friend_area_action_menu.c
@@ -23,7 +23,7 @@
 #include "sprite.h"
 #include "text.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2BC *sUnknown_203B2BC = {0};
+static EWRAM_INIT struct unkStruct_203B2BC *sUnknown_203B2BC = {NULL};
 
 void sub_8027D40(u32, BulkItem *heldItem);
 void sub_8027794(void);
diff --git a/src/friend_list_menu.c b/src/friend_list_menu.c
index 70796aa72..4f391f3c9 100644
--- a/src/friend_list_menu.c
+++ b/src/friend_list_menu.c
@@ -25,7 +25,7 @@
 #include "pokemon.h"
 #include "text.h"
 
-EWRAM_DATA_2 unkStruct_203B2B4 *gUnknown_203B2B4 = {0};
+EWRAM_INIT unkStruct_203B2B4 *gUnknown_203B2B4 = {NULL};
 
 #include "data/friend_list_menu.h"
 
diff --git a/src/friend_rescue.c b/src/friend_rescue.c
index 797f31491..c5926d6f1 100644
--- a/src/friend_rescue.c
+++ b/src/friend_rescue.c
@@ -212,7 +212,7 @@ extern u8 gUnknown_80E4964[];
 extern u8 gUnknown_80E499C[];
 extern u8 gUnknown_80E49C4[];
 
-EWRAM_DATA_2 WonderMailStruct_203B33C *gUnknown_203B33C = {0};
+EWRAM_INIT WonderMailStruct_203B33C *gUnknown_203B33C = {NULL};
 
 extern u8 sub_8039880(void);
 
diff --git a/src/load_screen.c b/src/load_screen.c
index 7f0e64c4b..f816767a4 100644
--- a/src/load_screen.c
+++ b/src/load_screen.c
@@ -38,10 +38,7 @@ struct LoadScreen
     /* 0x258 */ u8 formattedHelperInfo[0x24];
 };
 
-EWRAM_DATA_2 struct LoadScreen *gLoadScreen = {0};
-EWRAM_DATA_2 MenuItem gUnknown_203B378[2] = {0};
-EWRAM_DATA_2 u32 gUnknown_203B388[12] = {0};
-EWRAM_DATA_2 u32 gUnknown_203B3B8[12] = {0};
+EWRAM_INIT struct LoadScreen *gLoadScreen = {NULL};
 
 extern unkStruct_203B484 *gUnknown_203B484;
 
@@ -69,7 +66,19 @@ const UnkTextStruct2 gUnknown_80E7610 = {
    NULL
 };
 
-const u8 gUnkData_80E7628[] = {0x20, 0x00, 0x00, 0x00};
+EWRAM_INIT MenuItem gUnknown_203B378[2] = {
+    [0] = {
+        .text = " ",
+        .menuAction = 5,
+    },
+    [1] = {
+        .text = NULL,
+        .menuAction = 3,
+    }
+};
+
+EWRAM_INIT u32 gUnknown_203B388[12] = {0xC, 0xC, 0xE, 0xE, 0xD, 0xE, 0xC, 0xD, 0xD, 0xB, 0xB, 0xB};
+EWRAM_INIT u32 gUnknown_203B3B8[12] = {0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x1A, 0x18, 0x1B, 0x16, 0x19, 0x17};
 
 const UnkTextStruct2 gUnknown_80E762C = {
    0x00, 0x00, 0x00, 0x00,
diff --git a/src/luminous_cave.c b/src/luminous_cave.c
index fe4c0ea94..edbb0cf20 100644
--- a/src/luminous_cave.c
+++ b/src/luminous_cave.c
@@ -59,7 +59,7 @@ enum LuminousCaveMenuActions
 
 };
 
-static EWRAM_DATA_2 LuminousCaveWork *sLuminousCaveWork = {0};
+static EWRAM_INIT LuminousCaveWork *sLuminousCaveWork = {NULL};
 
 #include "data/luminous_cave.h"
 
diff --git a/src/mailbox.c b/src/mailbox.c
index 2e1b65946..2e3a5a1f1 100644
--- a/src/mailbox.c
+++ b/src/mailbox.c
@@ -18,7 +18,7 @@
 #include "wonder_mail_802C4C8.h"
 #include "wonder_mail_802C860.h"
 
-EWRAM_DATA_2 struct unkStruct_203B304 *gUnknown_203B304 = {0};
+EWRAM_INIT struct unkStruct_203B304 *gUnknown_203B304 = {NULL};
 
 const UnkTextStruct2 gUnknown_80E0284 =
 {
diff --git a/src/main_menu1.c b/src/main_menu1.c
index b39e972d9..8a79f8eb2 100644
--- a/src/main_menu1.c
+++ b/src/main_menu1.c
@@ -35,7 +35,7 @@
 // NOTE: 0x2E
 // Deletes the Save
 
-static EWRAM_DATA_2 MainMenu1Work *sMainMenu = {0};
+static EWRAM_INIT MainMenu1Work *sMainMenu = {NULL};
 
 #include "data/main_menu1.h"
 
diff --git a/src/main_menu2.c b/src/main_menu2.c
index 8f83268b8..220930b9d 100644
--- a/src/main_menu2.c
+++ b/src/main_menu2.c
@@ -11,9 +11,9 @@
 #include "save.h"
 #include "text.h"
 
-static EWRAM_DATA_2 MainMenu2Work *sUnknown_203B34C = {0};
-static EWRAM_DATA_2 u32 sUnknown_203B350 = {0};
-static EWRAM_DATA_2 u32 sUnknown_203B354 = {0};
+static EWRAM_INIT MainMenu2Work *sUnknown_203B34C = {NULL};
+static EWRAM_INIT u32 sUnknown_203B350 = {MENU_DEBUG};
+static EWRAM_INIT u32 sUnknown_203B354 = {MENU_SEND_ITEMS};
 
 #include "data/main_menu2.h"
 
@@ -295,4 +295,4 @@ bool8 sub_80363E0(void)
     if (sUnknown_203B34C->unk0 == 12)
         return FALSE;
     return TRUE;
-}
\ No newline at end of file
+}
diff --git a/src/makuhita_dojo1.c b/src/makuhita_dojo1.c
index d6ac388b4..bfcf7f211 100644
--- a/src/makuhita_dojo1.c
+++ b/src/makuhita_dojo1.c
@@ -14,7 +14,7 @@
 #include "pokemon.h"
 #include "text.h"
 
-static EWRAM_DATA_2 MakuhitaDojoWork1 *sMakuhitaDojoWork1 = {0};
+static EWRAM_INIT MakuhitaDojoWork1 *sMakuhitaDojoWork1 = {NULL};
 
 #include "data/makuhita_dojo1.h"
 
diff --git a/src/makuhita_dojo2.c b/src/makuhita_dojo2.c
index 289641f01..0555b3045 100644
--- a/src/makuhita_dojo2.c
+++ b/src/makuhita_dojo2.c
@@ -13,7 +13,7 @@
 #include "menu_input.h"
 #include "text.h"
 
-static EWRAM_DATA_2 MakuhitaDojoWork2 *sMakuhitaDojoWork2 = {0};
+static EWRAM_INIT MakuhitaDojoWork2 *sMakuhitaDojoWork2 = {NULL};
 
 #include "data/makuhita_dojo2.h" // 80E07EC
 
diff --git a/src/mission_reward.c b/src/mission_reward.c
index 15c0f98f4..ddb071465 100644
--- a/src/mission_reward.c
+++ b/src/mission_reward.c
@@ -26,10 +26,7 @@ struct unkStruct_203B310
     UnkTextStruct2 unk24[4];
 };
 
-EWRAM_DATA_2 struct unkStruct_203B310 *gUnknown_203B310 = {0};
-
-extern u8 gFormatBuffer_FriendArea[];
-extern u8 gSpeakerNameBuffer[];
+EWRAM_INIT struct unkStruct_203B310 *gUnknown_203B310 = {NULL};
 
 enum FriendRewardStates
 {
diff --git a/src/other_menus1.c b/src/other_menus1.c
index 4f1a30682..1c0c21a60 100644
--- a/src/other_menus1.c
+++ b/src/other_menus1.c
@@ -18,7 +18,7 @@
 #include "sprite.h"
 #include "text.h"
 
-static EWRAM_DATA_2 unkStruct_203B35C *sUnknown_203B35C = {0};
+static EWRAM_INIT unkStruct_203B35C *sUnknown_203B35C = {NULL};
 
 #include "data/other_menus1.h"
 
@@ -492,4 +492,4 @@ void sub_8037900(void)
 
 UNUSED static void nullsub_202(void)
 {
-}
\ No newline at end of file
+}
diff --git a/src/party_list_menu.c b/src/party_list_menu.c
index c29350bbe..420c611a8 100644
--- a/src/party_list_menu.c
+++ b/src/party_list_menu.c
@@ -25,7 +25,7 @@
 #include "text_util.h"
 #include "text.h"
 
-static EWRAM_DATA_2 unkStruct_203B2B8 *sUnknown_203B2B8 = {0};
+static EWRAM_INIT unkStruct_203B2B8 *sUnknown_203B2B8 = {NULL};
 
 #include "data/party_list_menu.h"
 
diff --git a/src/pelipper_board.c b/src/pelipper_board.c
index 8ce19a7e3..43d2d0b16 100644
--- a/src/pelipper_board.c
+++ b/src/pelipper_board.c
@@ -18,7 +18,7 @@
 #include "wonder_mail_802C4C8.h"
 #include "wonder_mail_802C860.h"
 
-EWRAM_DATA_2 struct unkStruct_203B308 *gPelipperBoard = {0};
+EWRAM_INIT struct unkStruct_203B308 *gPelipperBoard = {NULL};
 
 const UnkTextStruct2 gUnknown_80E0330 =
 {
diff --git a/src/pokemon_news1.c b/src/pokemon_news1.c
index a56f66db9..b88b50255 100644
--- a/src/pokemon_news1.c
+++ b/src/pokemon_news1.c
@@ -12,9 +12,9 @@
 #include "menu_input.h"
 #include "text.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2CC *sUnknown_203B2CC = {0};
-static EWRAM_DATA_2 u16 sUnknown_203B2D0 = {0};
-static EWRAM_DATA_2 u16 sUnknown_203B2D2 = {0};
+static EWRAM_INIT struct unkStruct_203B2CC *sUnknown_203B2CC = {NULL};
+static EWRAM_INIT u16 sUnknown_203B2D0 = {0};
+static EWRAM_INIT u16 sUnknown_203B2D2 = {0};
 
 #include "data/pokemon_news1.h"
 
diff --git a/src/pokemon_news2.c b/src/pokemon_news2.c
index 12b7abc12..3008c523b 100644
--- a/src/pokemon_news2.c
+++ b/src/pokemon_news2.c
@@ -11,7 +11,7 @@
 #include "menu_input.h"
 #include "text.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2D4 *sUnknown_203B2D4 = {0};
+static EWRAM_INIT struct unkStruct_203B2D4 *sUnknown_203B2D4 = {NULL};
 
 #include "data/pokemon_news2.h"
 
diff --git a/src/pokemon_news3.c b/src/pokemon_news3.c
index 432f4d75f..e8be8f5a7 100644
--- a/src/pokemon_news3.c
+++ b/src/pokemon_news3.c
@@ -17,8 +17,8 @@
 #include "text.h"
 #include "string_format.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2D8 *sUnknown_203B2D8 = {0};
-static EWRAM_DATA_2 u16 sUnknown_203B2DC = {0};
+static EWRAM_INIT struct unkStruct_203B2D8 *sUnknown_203B2D8 = {NULL};
+static EWRAM_INIT u16 sUnknown_203B2DC = {0};
 
 #include "data/pokemon_news3.h"
 
diff --git a/src/post_office_guide1.c b/src/post_office_guide1.c
index 7500d5591..76f5cd9ea 100644
--- a/src/post_office_guide1.c
+++ b/src/post_office_guide1.c
@@ -24,7 +24,7 @@ enum PostOfficeStates
 
 extern u8 gSpeakerNameBuffer[];
 
-static EWRAM_DATA_2 PostOfficeWork *sPostOfficeHelper = {0};
+static EWRAM_INIT PostOfficeWork *sPostOfficeHelper = {NULL};
 
 #include "data/post_office_guide1.h"
 
diff --git a/src/post_office_guide2.c b/src/post_office_guide2.c
index 9af8a43e6..c5e99e742 100644
--- a/src/post_office_guide2.c
+++ b/src/post_office_guide2.c
@@ -18,7 +18,7 @@
 #include "text.h"
 #include "string_format.h"
 
-static EWRAM_DATA_2 unkStruct_203B330 *sUnknown_203B330 = {0};
+static EWRAM_INIT unkStruct_203B330 *sUnknown_203B330 = {NULL};
 
 #include "data/post_office_guide2.h"
 
diff --git a/src/rescue_password_menu.c b/src/rescue_password_menu.c
index cfecc723a..87220eff3 100644
--- a/src/rescue_password_menu.c
+++ b/src/rescue_password_menu.c
@@ -22,9 +22,9 @@ EWRAM_DATA u8 gRescuePasswordBuffer[RESCUE_PASSWORD_SIZE] = {0};
 
 extern unkStruct_203B484 *gUnknown_203B484;
 
-EWRAM_DATA_2 u8 gUnknown_203B368 = {0};
-EWRAM_DATA_2 u32 gUnknown_203B36C = {0};
-EWRAM_DATA_2 struct RescuePasswordMenu *gRescuePasswordMenu = {0};
+EWRAM_INIT u8 gUnknown_203B368 = {1};
+EWRAM_INIT u32 gUnknown_203B36C = {65502};
+EWRAM_INIT struct RescuePasswordMenu *gRescuePasswordMenu = {NULL};
 
 const UnkTextStruct2 gUnknown_80E71E4 = {
     0x00, 0x00, 0x00, 0x00,
diff --git a/src/save_menu.c b/src/save_menu.c
index 7d4274083..e8112b02f 100644
--- a/src/save_menu.c
+++ b/src/save_menu.c
@@ -10,7 +10,7 @@
 #include "sprite.h"
 #include "text.h"
 
-static EWRAM_DATA_2 SaveMenuWork *sUnknown_203B364 = {0};
+static EWRAM_INIT SaveMenuWork *sUnknown_203B364 = {NULL};
 
 const UnkTextStruct2 gUnknown_80E6F20 =
 {
diff --git a/src/thank_you_wonder_mail.c b/src/thank_you_wonder_mail.c
index 9ae508095..7ee792b70 100644
--- a/src/thank_you_wonder_mail.c
+++ b/src/thank_you_wonder_mail.c
@@ -25,7 +25,7 @@
 #include "wonder_mail_4.h"
 #include "wonder_mail_5.h"
 
-static EWRAM_DATA_2 WonderMailStruct_203B2C4 *sUnknown_203B2C4 = {0};
+static EWRAM_INIT WonderMailStruct_203B2C4 *sUnknown_203B2C4 = {NULL};
 
 #define THANK_YOU_MAIL_MAIN_MENU 0
 #define ANYTHING_ELSE_THANK_YOU_MAIN_MENU 1
diff --git a/src/trade_items_menu.c b/src/trade_items_menu.c
index 1271db154..a9b1415ef 100644
--- a/src/trade_items_menu.c
+++ b/src/trade_items_menu.c
@@ -16,7 +16,7 @@
 #include "text.h"
 #include "trade_items_menu.h"
 
-static EWRAM_DATA_2 struct TradeItemsMenu *sTradeItemsMenu = {0};
+static EWRAM_INIT struct TradeItemsMenu *sTradeItemsMenu = {NULL};
 
 #include "data/trade_items_menu.h"
 
diff --git a/src/unk_menu_203B360.c b/src/unk_menu_203B360.c
index e8fd87df9..2c3e7ea06 100644
--- a/src/unk_menu_203B360.c
+++ b/src/unk_menu_203B360.c
@@ -20,7 +20,7 @@ typedef struct unkStruct_203B360
     u32 unk1B0; // sprite count?
 } unkStruct_203B360;
 
-static EWRAM_DATA_2 unkStruct_203B360 *sUnknown_203B360 = {0};
+static EWRAM_INIT unkStruct_203B360 *sUnknown_203B360 = {NULL};
 
 const UnkTextStruct2 gUnknown_80E6E7C = {
    0x00, 0x00, 0x00, 0x00,
diff --git a/src/wonder_mail.c b/src/wonder_mail.c
index e7d42aa72..d53fd48cb 100644
--- a/src/wonder_mail.c
+++ b/src/wonder_mail.c
@@ -23,7 +23,7 @@
 #include "wonder_mail_4.h"
 #include "wonder_mail_5.h"
 
-static EWRAM_DATA_2 WonderMailStruct_203B2C0 *sUnknown_203B2C0 = {0};
+static EWRAM_INIT WonderMailStruct_203B2C0 *sUnknown_203B2C0 = {NULL};
 
 extern void sub_8011C28(u32);
 
diff --git a/src/wonder_mail_2.c b/src/wonder_mail_2.c
index 4346f3bdf..839c18d29 100644
--- a/src/wonder_mail_2.c
+++ b/src/wonder_mail_2.c
@@ -36,7 +36,7 @@ enum States {
     EXIT_STATE = 5
 };
 
-static EWRAM_DATA_2 struct unkStruct_203B2C8 *sUnknown_203B2C8 = {0};
+static EWRAM_INIT struct unkStruct_203B2C8 *sUnknown_203B2C8 = {NULL};
 
 extern void sub_80920D8(u8 *buffer);
 extern void sub_802B548(u32);
diff --git a/src/wonder_mail_3_mid.c b/src/wonder_mail_3_mid.c
index 17e5f0a2f..e344f72a1 100644
--- a/src/wonder_mail_3_mid.c
+++ b/src/wonder_mail_3_mid.c
@@ -21,7 +21,7 @@ struct unkStruct_203B30C
     MenuItem unkB0[8];
     UnkTextStruct2 unkF0[4];
 };
-static EWRAM_DATA_2 struct unkStruct_203B30C *gUnknown_203B30C = {0};
+static EWRAM_INIT struct unkStruct_203B30C *gUnknown_203B30C = {NULL};
 
 extern void sub_802EFEC(u32);
 extern void sub_802F148(void);
diff --git a/src/wonder_mail_4.c b/src/wonder_mail_4.c
index 5189d3ded..a7be19ec0 100644
--- a/src/wonder_mail_4.c
+++ b/src/wonder_mail_4.c
@@ -22,7 +22,7 @@ struct unkStruct_203B320
     u32 wonderMailType;
     struct_Sub80095E4_2 s28;
 };
-static EWRAM_DATA_2 struct unkStruct_203B320 *gUnknown_203B320 = {0};
+static EWRAM_INIT struct unkStruct_203B320 *gUnknown_203B320 = {NULL};
 
 extern unkStruct_203B480 *gUnknown_203B480;
 
diff --git a/src/wonder_mail_5.c b/src/wonder_mail_5.c
index 4f1d8c86e..9486643b0 100644
--- a/src/wonder_mail_5.c
+++ b/src/wonder_mail_5.c
@@ -24,7 +24,7 @@ struct unkStruct_203B324
     UnkTextStruct2 unk18[4];
 };
 
-static EWRAM_DATA_2 struct unkStruct_203B324 *gUnknown_203B324 = {0};
+static EWRAM_INIT struct unkStruct_203B324 *gUnknown_203B324 = {NULL};
 
 extern unkStruct_203B480 *gUnknown_203B480;
 
diff --git a/src/wonder_mail_6.c b/src/wonder_mail_6.c
index d81e03a38..486d6316e 100644
--- a/src/wonder_mail_6.c
+++ b/src/wonder_mail_6.c
@@ -21,7 +21,7 @@ struct unkStruct_203B328
     /* 0x108 */ struct MonPortraitMsg monPortrait;
     u32 wonderMailType;
 };
-static EWRAM_DATA_2 struct unkStruct_203B328 *gUnknown_203B328 = {0};
+static EWRAM_INIT struct unkStruct_203B328 *gUnknown_203B328 = {NULL};
 
 extern unkStruct_203B480 *gUnknown_203B480;
 
diff --git a/src/wonder_mail_802C10C.c b/src/wonder_mail_802C10C.c
index 78666ca5b..23f80463a 100644
--- a/src/wonder_mail_802C10C.c
+++ b/src/wonder_mail_802C10C.c
@@ -11,8 +11,8 @@
 #include "text.h"
 #include "wonder_mail_802C10C.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2E0 *gUnknown_203B2E0 = {0};
-static EWRAM_DATA_2 u16 gUnknown_203B2E4 = {0};
+static EWRAM_INIT struct unkStruct_203B2E0 *gUnknown_203B2E0 = {NULL};
+static EWRAM_INIT u16 gUnknown_203B2E4 = {0};
 
 #include "data/wonder_mail_802C10C.h"
 
diff --git a/src/wonder_mail_802C4C8.c b/src/wonder_mail_802C4C8.c
index 6f9ba7aad..4ecafc075 100644
--- a/src/wonder_mail_802C4C8.c
+++ b/src/wonder_mail_802C4C8.c
@@ -14,8 +14,8 @@
 #include "text.h"
 #include "wonder_mail_802C4C8.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2E0* gUnknown_203B2E8 = {0};
-static EWRAM_DATA_2 u16 gUnknown_203B2EC = {0};
+static EWRAM_INIT struct unkStruct_203B2E0* gUnknown_203B2E8 = {NULL};
+static EWRAM_INIT u16 gUnknown_203B2EC = {0};
 
 #include "data/wonder_mail_802C4C8.h"
 
diff --git a/src/wonder_mail_802C860.c b/src/wonder_mail_802C860.c
index 331a4038b..a7c3beb22 100644
--- a/src/wonder_mail_802C860.c
+++ b/src/wonder_mail_802C860.c
@@ -13,7 +13,7 @@
 #include "wonder_mail_802C860.h"
 #include "text.h"
 
-static EWRAM_DATA_2 struct unkStruct_203B2F0 *sUnknown_203B2F0 = {0};
+static EWRAM_INIT struct unkStruct_203B2F0 *sUnknown_203B2F0 = {NULL};
 
 #include "data/wonder_mail_802C860.h"
 
diff --git a/src/wonder_mail_802CDD4.c b/src/wonder_mail_802CDD4.c
index 98cace658..2cdb48b5b 100644
--- a/src/wonder_mail_802CDD4.c
+++ b/src/wonder_mail_802CDD4.c
@@ -13,7 +13,7 @@
 #include "text.h"
 #include "wonder_mail_802CDD4.h"
 
-static EWRAM_DATA_2 struct_Sub80095E4_2 *sUnknown_203B2F4 = {0};
+static EWRAM_INIT struct_Sub80095E4_2 *sUnknown_203B2F4 = {NULL};
 
 #include "data/wonder_mail_802CDD4.h"
 
diff --git a/src/wonder_mail_802D098.c b/src/wonder_mail_802D098.c
index 246346f26..4b6650dcc 100644
--- a/src/wonder_mail_802D098.c
+++ b/src/wonder_mail_802D098.c
@@ -43,7 +43,7 @@ enum menuActions {
     OLD_MAIL_ACTION
 };
 
-static EWRAM_DATA_2 unkStruct_203B2F8 *sUnknown_203B2F8 = {0};
+static EWRAM_INIT unkStruct_203B2F8 *sUnknown_203B2F8 = {NULL};
 
 #include "data/wonder_mail_802D098.h"
 
diff --git a/sym_ewram2.txt b/sym_ewram2.txt
index 69f8d6365..141a74c04 100644
--- a/sym_ewram2.txt
+++ b/sym_ewram2.txt
@@ -1,60 +1,6 @@
 	.align 2
 
-gUnknown_203B2A0: /* 203B2A0 (sub_8023868 - sub_8023C60) */
-	.space 0x4
 
-gUnknown_203B2A4: /* 203B2A4 (sub_8023868 - sub_8023C60) */
-	.space 0x4
-
-gUnknown_203B2A8: /* 203B2A8 (sub_8023868 - sub_8023C60) */
-	.space 0x2
-
-gUnknown_203B2AA: /* 203B2AA (sub_8023868 - sub_8023C60) */
-	.space 0x2
-
-.include "src/code_8024458.o"
-.include "src/luminous_cave.o"
-.include "src/friend_list_menu.o"
-.include "src/party_list_menu.o"
-.include "src/friend_area_action_menu.o"
-.include "src/wonder_mail.o"
-.include "src/thank_you_wonder_mail.o"
-.include "src/wonder_mail_2.o"
-.include "src/pokemon_news1.o"
-.include "src/pokemon_news2.o"
-.include "src/pokemon_news3.o"
-.include "src/wonder_mail_802C10C.o"
-.include "src/wonder_mail_802C4C8.o"
-.include "src/wonder_mail_802C860.o"
-.include "src/wonder_mail_802CDD4.o"
-.include "src/wonder_mail_802D098.o"
-.include "src/code_802DB28.o"
-.include "src/code_802DE84.o"
-.include "src/mailbox.o"
-.include "src/pelipper_board.o"
-.include "src/wonder_mail_3_mid.o"
-.include "src/mission_reward.o"
-.include "src/code_8072F3C.o"
-.include "src/makuhita_dojo1.o"
-.include "src/makuhita_dojo2.o"
-.include "src/wonder_mail_4.o"
-.include "src/wonder_mail_5.o"
-.include "src/wonder_mail_6.o"
-.include "src/post_office_guide1.o"
-.include "src/post_office_guide2.o"
-.include "src/code_8031D70.o"
-.include "src/adventure_log.o"
-.include "src/friend_rescue.o"
-.include "src/credits1.o"
-.include "src/credits2.o"
-.include "src/main_menu1.o"
-.include "src/main_menu2.o"
-.include "src/trade_items_menu.o"
-.include "src/other_menus1.o"
-.include "src/unk_menu_203B360.o"
-.include "src/save_menu.o"
-.include "src/rescue_password_menu.o"
-.include "src/load_screen.o"
 .include "src/wonder_mail_main_menu.o"
 .include "src/debug_menu1.o"
 .include "src/debug_menu2.o"
diff --git a/sym_ewram_init.txt b/sym_ewram_init.txt
index 184f3f5ce..2f27377be 100644
--- a/sym_ewram_init.txt
+++ b/sym_ewram_init.txt
@@ -55,3 +55,46 @@
 .include "src/wigglytuff_shop3.o"
 .include "src/code_80227B8.o"
 .include "src/code_8023144.o"
+.include "src/code_8024458.o"
+.include "src/luminous_cave.o"
+.include "src/friend_list_menu.o"
+.include "src/party_list_menu.o"
+.include "src/friend_area_action_menu.o"
+.include "src/wonder_mail.o"
+.include "src/thank_you_wonder_mail.o"
+.include "src/wonder_mail_2.o"
+.include "src/pokemon_news1.o"
+.include "src/pokemon_news2.o"
+.include "src/pokemon_news3.o"
+.include "src/wonder_mail_802C10C.o"
+.include "src/wonder_mail_802C4C8.o"
+.include "src/wonder_mail_802C860.o"
+.include "src/wonder_mail_802CDD4.o"
+.include "src/wonder_mail_802D098.o"
+.include "src/code_802DB28.o"
+.include "src/code_802DE84.o"
+.include "src/mailbox.o"
+.include "src/pelipper_board.o"
+.include "src/wonder_mail_3_mid.o"
+.include "src/mission_reward.o"
+.include "src/code_8072F3C.o"
+.include "src/makuhita_dojo1.o"
+.include "src/makuhita_dojo2.o"
+.include "src/wonder_mail_4.o"
+.include "src/wonder_mail_5.o"
+.include "src/wonder_mail_6.o"
+.include "src/post_office_guide1.o"
+.include "src/post_office_guide2.o"
+.include "src/code_8031D70.o"
+.include "src/adventure_log.o"
+.include "src/friend_rescue.o"
+.include "src/credits1.o"
+.include "src/credits2.o"
+.include "src/main_menu1.o"
+.include "src/main_menu2.o"
+.include "src/trade_items_menu.o"
+.include "src/other_menus1.o"
+.include "src/unk_menu_203B360.o"
+.include "src/save_menu.o"
+.include "src/rescue_password_menu.o"
+.include "src/load_screen.o"