diff --git a/assets/assets.json b/assets/assets.json
index c48b731a..4551fdc2 100644
--- a/assets/assets.json
+++ b/assets/assets.json
@@ -35784,11 +35784,6 @@
     "size": 7,
     "type": "animation"
   },
-  {
-    "path": "stamp/gUnk_0810C2E4.bin",
-    "start": 1098468,
-    "size": 16
-  },
   {
     "path": "animations/gSpriteAnimations_Marcy_0.bin",
     "start": 1098592,
diff --git a/data/const/npc/stamp.s b/data/const/npc/stamp.s
deleted file mode 100644
index b2d1d2ca..00000000
--- a/data/const/npc/stamp.s
+++ /dev/null
@@ -1,18 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.section .rodata
-    .align 2
-
-gStampBehaviors1:: @ 0810C2CC
-	.4byte sub_08062BD4
-	.4byte sub_08062BF8
-	.4byte sub_08062C24
-	.4byte sub_08062C54
-
-gStampBehaviors2:: @ 0810C2DC
-	.4byte sub_08062C7C
-	.4byte sub_08062CA4
-
-gUnk_0810C2E4:: @ 0810C2E4
-	.incbin "stamp/gUnk_0810C2E4.bin"
diff --git a/include/npc.h b/include/npc.h
index 43c399fe..20e66117 100644
--- a/include/npc.h
+++ b/include/npc.h
@@ -30,7 +30,7 @@ u32 sub_0806EE20(Entity* ent);
 s32 sub_0806F078(Entity* ent, s32 a2);
 void sub_0806F118(Entity* ent);
 void sub_0806F188(Entity* ent);
-void ShowNPCDialogue(Entity* ent, Dialog* dia);
+void ShowNPCDialogue(Entity* ent, const Dialog* dia);
 
 Entity* CreateNPC(u32 subtype, u32 form, u32 parameter);
 u32 UpdateFuseInteraction(Entity*);
diff --git a/linker.ld b/linker.ld
index 88c5aa40..c5b6f7a9 100644
--- a/linker.ld
+++ b/linker.ld
@@ -1165,7 +1165,7 @@ SECTIONS {
         data/animations/npc/kid.o(.rodata);
         src/npc/npc9.o(.rodata);
         data/animations/npc/npc9.o(.rodata);
-        data/const/npc/stamp.o(.rodata);
+        src/npc/stamp.o(.rodata);
         data/animations/npc/stamp.o(.rodata);
         data/const/npc/marcy.o(.rodata);
         data/animations/npc/marcy.o(.rodata);
diff --git a/src/npc/stamp.c b/src/npc/stamp.c
index 2390a2a9..aedc91c6 100644
--- a/src/npc/stamp.c
+++ b/src/npc/stamp.c
@@ -5,18 +5,28 @@
 #include "effects.h"
 #include "npc.h"
 
-extern void sub_08062CA4(Entity*);
-
-extern void (*gStampBehaviors1[4])(Entity*);
-extern void (*gStampBehaviors2[2])(Entity*);
-
-extern Dialog gUnk_0810C2E4[2];
+void sub_08062CA4(Entity*);
+void sub_08062BD4(Entity*);
+void sub_08062BF8(Entity*);
+void sub_08062C24(Entity*);
+void sub_08062C54(Entity*);
+void sub_08062C7C(Entity*);
 
 void Stamp(Entity* ent) {
+    static void (*const actionFuncs[4])(Entity*) = {
+        sub_08062BD4,
+        sub_08062BF8,
+        sub_08062C24,
+        sub_08062C54,
+    };
+    static void (*const scriptedActionFuncs[2])(Entity*) = {
+        sub_08062C7C,
+        sub_08062CA4,
+    };
     if ((ent->flags & ENT_SCRIPTED) != 0) {
-        gStampBehaviors2[ent->action](ent);
+        scriptedActionFuncs[ent->action](ent);
     } else {
-        gStampBehaviors1[ent->action](ent);
+        actionFuncs[ent->action](ent);
     }
 }
 
@@ -69,8 +79,17 @@ void sub_08062CA4(Entity* ent) {
 }
 
 void sub_08062CBC(Entity* ent) {
-    u32 uVar1 = CheckKinstoneFused(44);
-    ShowNPCDialogue(ent, &gUnk_0810C2E4[(-uVar1 | uVar1) >> 31]);
+    static const Dialog gUnk_0810C2E4[2] = {
+        { 0, 0, 0x3, 1, { 0x4001, 0x4000 } },
+        { 0, 0, 0x3, 1, { 0x4003, 0x4002 } },
+    };
+    u32 uVar1;
+    if (CheckKinstoneFused(44)) {
+        uVar1 = 1;
+    } else {
+        uVar1 = 0;
+    }
+    ShowNPCDialogue(ent, &gUnk_0810C2E4[uVar1]);
 }
 
 void sub_08062CE0(Entity* ent) {
diff --git a/src/npcUtils.c b/src/npcUtils.c
index c6cf4c74..3bbc8db0 100644
--- a/src/npcUtils.c
+++ b/src/npcUtils.c
@@ -336,7 +336,7 @@ void sub_0806F188(Entity* ent) {
         gSave.unk1C1[idx] = 0xF3;
 }
 
-void ShowNPCDialogue(Entity* ent, Dialog* dia) {
+void ShowNPCDialogue(Entity* ent, const Dialog* dia) {
     u32 uVar1;
     s32 temp;
     u32 uVar2;
diff --git a/src/object/greatFairy.c b/src/object/greatFairy.c
index b8cf0c60..fe7b88a8 100644
--- a/src/object/greatFairy.c
+++ b/src/object/greatFairy.c
@@ -21,7 +21,6 @@ extern void (*const GreatFairy_Form1Behaviors[])(Entity*);
 extern void (*const GreatFairy_Form2Behaviors[])(Entity*);
 extern void (*const gUnk_081207A4[])(Entity*);
 
-extern u32 gUnk_0810C2E4;
 extern const s16 GreatFairy_RippleOffsets[10];
 extern u8 gUnk_0812079C[8];
 extern s8 gUnk_081207AC[];