diff --git a/include/overlay077/const_ov77_021D742C.h b/include/overlay077/const_ov77_021D742C.h
index 48e5e7075..e5e9ffe0f 100644
--- a/include/overlay077/const_ov77_021D742C.h
+++ b/include/overlay077/const_ov77_021D742C.h
@@ -3,6 +3,6 @@
 
 #include "overlay_manager.h"
 
-extern const OverlayManagerTemplate Unk_ov77_021D742C;
+extern const OverlayManagerTemplate gTitleScreenOverlayTemplate;
 
 #endif // POKEPLATINUM_CONST_OV77_021D742C_H
diff --git a/src/field_system.c b/src/field_system.c
index a26dfceb1..ca7b9cf83 100644
--- a/src/field_system.c
+++ b/src/field_system.c
@@ -87,7 +87,7 @@ static BOOL ExecuteFieldProcesses(OverlayManager *ovyManager, int *state)
 static BOOL ReturnToTitleScreen(OverlayManager *ovyManager, int *state)
 {
     TeardownFieldSystem(ovyManager);
-    EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D742C);
+    EnqueueApplication(FS_OVERLAY_ID(overlay77), &gTitleScreenOverlayTemplate);
     return TRUE;
 }
 
diff --git a/src/main.c b/src/main.c
index dc3217da9..5f76e38dd 100644
--- a/src/main.c
+++ b/src/main.c
@@ -68,7 +68,7 @@ static Application sApplication;
 // repeatedly try to restore the backlight to its saved state.
 static PMBackLightSwitch sSavedBacklightState;
 BOOL gIgnoreCartridgeForWake;
-extern const OverlayManagerTemplate Unk_ov77_021D788C;
+extern const OverlayManagerTemplate gOpeningCutsceneOverlayTemplate;
 
 void NitroMain(void)
 {
@@ -103,7 +103,7 @@ void NitroMain(void)
         switch (OS_GetResetParameter()) {
         case RESET_CLEAN:
             sApplication.args.error = FALSE;
-            EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D788C);
+            EnqueueApplication(FS_OVERLAY_ID(overlay77), &gOpeningCutsceneOverlayTemplate);
             break;
 
         case RESET_ERROR:
diff --git a/src/overlay077/ov77_021D0D80.c b/src/overlay077/ov77_021D0D80.c
index e96a7efa8..6910fe48e 100644
--- a/src/overlay077/ov77_021D0D80.c
+++ b/src/overlay077/ov77_021D0D80.c
@@ -115,7 +115,7 @@ typedef struct {
 
 extern const OverlayManagerTemplate Unk_020F8A48;
 extern const OverlayManagerTemplate Unk_020F8AB4;
-extern const OverlayManagerTemplate Unk_ov77_021D788C;
+extern const OverlayManagerTemplate gOpeningCutsceneOverlayTemplate;
 
 static void ov77_021D1D48(BgConfig *param0, int param1);
 void EnqueueApplication(FSOverlayID param0, const OverlayManagerTemplate *param1);
@@ -146,7 +146,7 @@ static void ov77_021D2428(BgConfig *param0, int param1, UnkStruct_ov77_021D1568
 static void ov77_021D24C8(UnkStruct_ov77_021D1568 *param0);
 static void ov77_021D2438(UnkStruct_ov77_021D1568 *param0);
 
-const OverlayManagerTemplate Unk_ov77_021D742C = {
+const OverlayManagerTemplate gTitleScreenOverlayTemplate = {
     ov77_021D0D80,
     ov77_021D0E3C,
     ov77_021D10FC,
@@ -338,7 +338,7 @@ static int ov77_021D10FC(OverlayManager *param0, int *param1)
         break;
     case 3:
         sub_02004234(0);
-        EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D788C);
+        EnqueueApplication(FS_OVERLAY_ID(overlay77), &gOpeningCutsceneOverlayTemplate);
         break;
     }
 
diff --git a/src/overlay077/ov77_021D25B0.c b/src/overlay077/ov77_021D25B0.c
index 572bc253f..0367060a4 100644
--- a/src/overlay077/ov77_021D25B0.c
+++ b/src/overlay077/ov77_021D25B0.c
@@ -178,9 +178,9 @@ static void ov77_021D5308(UnkStruct_ov77_021D5308 *param0);
 static BOOL ov77_021D5390(UnkStruct_ov77_021D5308 *param0, const int param1);
 static void ov77_021D5478(UnkStruct_ov77_021D2E9C *param0);
 
-extern const OverlayManagerTemplate Unk_ov77_021D742C;
+extern const OverlayManagerTemplate gTitleScreenOverlayTemplate;
 
-const OverlayManagerTemplate Unk_ov77_021D788C = {
+const OverlayManagerTemplate gOpeningCutsceneOverlayTemplate = {
     ov77_021D2D08,
     ov77_021D2D94,
     ov77_021D2E60,
@@ -1017,7 +1017,7 @@ static int ov77_021D2E60(OverlayManager *param0, int *param1)
     LCRNG_SetSeed(v0->unk_14);
     OverlayManager_FreeData(param0);
     Heap_Destroy(76);
-    EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D742C);
+    EnqueueApplication(FS_OVERLAY_ID(overlay77), &gTitleScreenOverlayTemplate);
 
     return 1;
 }
diff --git a/src/overlay097/ov97_0222AE60.c b/src/overlay097/ov97_0222AE60.c
index b8dc5f06b..6ef1dd4f6 100644
--- a/src/overlay097/ov97_0222AE60.c
+++ b/src/overlay097/ov97_0222AE60.c
@@ -1190,7 +1190,7 @@ static void ov97_0222C094(UnkStruct_0222AE60 *param0)
         EnqueueApplication(FS_OVERLAY_ID(overlay98), &Unk_ov98_02249BAC);
         break;
     case 0:
-        EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D742C);
+        EnqueueApplication(FS_OVERLAY_ID(overlay77), &gTitleScreenOverlayTemplate);
         break;
     }
 }
diff --git a/src/overlay097/ov97_0222C174.c b/src/overlay097/ov97_0222C174.c
index 0eee476ca..2e7f12dd0 100644
--- a/src/overlay097/ov97_0222C174.c
+++ b/src/overlay097/ov97_0222C174.c
@@ -783,7 +783,7 @@ static int ov97_0222C78C(OverlayManager *param0, int *param1)
 static int ov97_0222C948(OverlayManager *param0, int *param1)
 {
     Heap_Destroy(91);
-    EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D742C);
+    EnqueueApplication(FS_OVERLAY_ID(overlay77), &gTitleScreenOverlayTemplate);
     OverlayManager_FreeData(param0);
     Heap_Destroy(85);
 
diff --git a/src/overlay097/ov97_0222D30C.c b/src/overlay097/ov97_0222D30C.c
index cd91aab06..61ead7623 100644
--- a/src/overlay097/ov97_0222D30C.c
+++ b/src/overlay097/ov97_0222D30C.c
@@ -2435,7 +2435,7 @@ static int ov97_022301BC(OverlayManager *param0, int *param1)
     UnkStruct_ov97_0222D04C *v0 = OverlayManager_Data(param0);
 
     if (v0->unk_440 == 0) {
-        EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D742C);
+        EnqueueApplication(FS_OVERLAY_ID(overlay77), &gTitleScreenOverlayTemplate);
     } else if (v0->unk_440 == 1) {
         EnqueueApplication(FS_OVERLAY_ID(overlay97), &Unk_ov97_0223D7AC);
     }
diff --git a/src/overlay097/ov97_02233B18.c b/src/overlay097/ov97_02233B18.c
index 7e99e8162..1e6114eab 100644
--- a/src/overlay097/ov97_02233B18.c
+++ b/src/overlay097/ov97_02233B18.c
@@ -2138,7 +2138,7 @@ static int ov97_02235CC8(OverlayManager *param0, int *param1)
     Strbuf_Free(v0->unk_12668);
     Strbuf_Free(v0->unk_1266C);
     Heap_FreeToHeap(v0->unk_20);
-    EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D742C);
+    EnqueueApplication(FS_OVERLAY_ID(overlay77), &gTitleScreenOverlayTemplate);
     OverlayManager_FreeData(param0);
     Heap_Destroy(78);
 
diff --git a/src/overlay098/ov98_02246C20.c b/src/overlay098/ov98_02246C20.c
index 8e40c5fa1..0f891c1d4 100644
--- a/src/overlay098/ov98_02246C20.c
+++ b/src/overlay098/ov98_02246C20.c
@@ -180,7 +180,7 @@ int ov98_02246DC0(OverlayManager *param0, int *param1)
     OverlayManager_FreeData(param0);
     Heap_Destroy(108);
     Heap_Destroy(91);
-    EnqueueApplication(FS_OVERLAY_ID(overlay77), &Unk_ov77_021D742C);
+    EnqueueApplication(FS_OVERLAY_ID(overlay77), &gTitleScreenOverlayTemplate);
 
     return 1;
 }
diff --git a/src/unk_02099DFC.c b/src/unk_02099DFC.c
index 23465dd2d..4d62cbf79 100644
--- a/src/unk_02099DFC.c
+++ b/src/unk_02099DFC.c
@@ -49,7 +49,7 @@ static void sub_0209A0E0(UnkStruct_02099DFC *param0);
 static BOOL sub_0209A0F4(UnkStruct_02099DFC *param0);
 static BOOL sub_0209A200(UnkStruct_02099DFC *param0, u32 param1, int param2, int param3);
 
-extern const OverlayManagerTemplate Unk_ov77_021D742C;
+extern const OverlayManagerTemplate gTitleScreenOverlayTemplate;
 
 const OverlayManagerTemplate Unk_020F8A48 = {
     sub_02099DFC,