diff --git a/asm/main_0205D1F4.s b/asm/main_0205D1F4.s
index a1dae6a7..84724730 100644
--- a/asm/main_0205D1F4.s
+++ b/asm/main_0205D1F4.s
@@ -3,24 +3,6 @@
 
 	.text
 
-	arm_func_start sub_0205D1F4
-sub_0205D1F4: ; 0x0205D1F4
-	stmdb sp!, {r4, lr}
-	mov r4, r0
-	bl IsMissionValid
-	cmp r0, #0
-	beq _0205D214
-	ldrb r0, [r4]
-	cmp r0, #9
-	blo _0205D21C
-_0205D214:
-	mov r0, #0
-	ldmia sp!, {r4, pc}
-_0205D21C:
-	mov r0, #1
-	ldmia sp!, {r4, pc}
-	arm_func_end sub_0205D1F4
-
 	arm_func_start GenerateMission
 GenerateMission: ; 0x0205D224
 	stmdb sp!, {r4, r5, r6, r7, r8, sb, sl, fp, lr}
diff --git a/include/main_0205D11C.h b/include/main_0205D11C.h
index fd263e1c..7a0adb86 100644
--- a/include/main_0205D11C.h
+++ b/include/main_0205D11C.h
@@ -2,7 +2,9 @@
 #define PMDSKY_MAIN_0205D11C_H
 
 #include "util.h"
+#include "mission.h"
 
 bool8 sub_0205D11C(u32 r0, u32 r1, s16 r2);
+bool8 sub_0205D1F4(struct mission *mission);
 
 #endif //PMDSKY_MAIN_0205D11C_H
diff --git a/include/mission.h b/include/mission.h
index d4b25280..983153ec 100644
--- a/include/mission.h
+++ b/include/mission.h
@@ -15,6 +15,7 @@ enum mission_status {
     MISSION_STATUS_DONE = 6,
     MISSION_STATUS_UNK_7 = 7, // Shows up as "accepted"
     MISSION_STATUS_UNK_8 = 8, // Shows up as "accepted"
+    NUM_MISSIONS_STATUS
 };
 
 // Different types of rewards that a mission can have
diff --git a/src/main_0205D11C.c b/src/main_0205D11C.c
index e1ab3f58..75a53875 100644
--- a/src/main_0205D11C.c
+++ b/src/main_0205D11C.c
@@ -9,6 +9,8 @@ extern const char _020A3AF4[];
 extern const char _020A3B18[];
 
 extern bool8 IsItemValidVeneer(s16 item_id);
+extern bool8 IsMissionValid(struct mission *mission);
+
 
 bool8 sub_0205D11C(u32 r0, u32 r1, s16 r2)
 {
@@ -39,3 +41,10 @@ bool8 sub_0205D11C(u32 r0, u32 r1, s16 r2)
     Debug_Print0(_020A3B18, r2);
     return FALSE;
 }
+
+bool8 sub_0205D1F4(struct mission *mission) {
+    if (!IsMissionValid(mission) || ((mission->status >= NUM_MISSIONS_STATUS))) {
+        return FALSE;
+    }
+    return TRUE; 
+}