diff --git a/charmap.txt b/charmap.txt
index 82bcb12a8..db3f9095a 100644
--- a/charmap.txt
+++ b/charmap.txt
@@ -265,6 +265,9 @@ ARG_MOVE_ITEM_0 = 24 69 30 @ $i0
 ARG_MOVE_ITEM_1 = 24 69 31 @ $i1
 ARG_VALUE_0 = 24 64 30 @ $d0
 ARG_VALUE_1 = 24 64 31 @ $d1
+ARG_VALUE_2 = 24 64 32 @ $d2
+ARG_VALUE_3 = 24 64 33 @ $d3
+ARG_VALUE_4 = 24 64 34 @ $d4
 ARG_POKEMON_0 = 24 6D 30 @ $m0
 ARG_POKEMON_1 = 24 6D 31 @ $m1
 ARG_POKEMON_2 = 24 6D 32 @ $m2
diff --git a/sym_ewram.txt b/sym_ewram.txt
index 15abfdb35..2ce3fefcf 100644
--- a/sym_ewram.txt
+++ b/sym_ewram.txt
@@ -196,7 +196,8 @@ gUnknown_202DE28: /* 202DE28 (sub_8011C34 - sub_8011C40) */
 	.align 4
 
 /* gUnknown_202DE30[0] seems to be the s32 value to insert in place of "$d0" (ARG_VALUE_0) in strings */
-/* gUnknown_202DE30[1] is used for "$d1" (ARG_VALUE_1). "$d2" is not in any strings so it may not exist */
+/* gUnknown_202DE30[1] through gUnknown_202DE30[4] are for "$d1" (ARG_VALUE_1) through "$d4" (ARG_VALUE_4) */
+/* No known occurences after those (in pmd red) */
 gUnknown_202DE30: /* 202DE30 [used everywhere tbh] */
 	.space 0x28
 /* Seems to be a general u8 buffer for text, mostly used with item names */