diff --git a/data/event_scripts.s b/data/event_scripts.s
index 1778472823..2d1b0d1bea 100644
--- a/data/event_scripts.s
+++ b/data/event_scripts.s
@@ -694,7 +694,7 @@ EventScript_BackupMrBrineyLocation::
 	.include "data/scripts/set_gym_trainers.inc"
 
 EventScript_CancelMessageBox::
-	special DoPicboxCancel
+	special UseBlankMessageToCancelPokemonPic
 	release
 	end
 
diff --git a/data/specials.inc b/data/specials.inc
index 2779b1fe0c..044d794bc8 100644
--- a/data/specials.inc
+++ b/data/specials.inc
@@ -554,4 +554,4 @@ gSpecials::
 	def_special Script_GetChosenMonDefensiveEVs
 	def_special Script_GetChosenMonOffensiveIVs
 	def_special Script_GetChosenMonDefensiveIVs
-	def_special DoPicboxCancel
+	def_special UseBlankMessageToCancelPokemonPic
diff --git a/include/config/overworld.h b/include/config/overworld.h
index 8d9a46e0b8..412ced44e6 100644
--- a/include/config/overworld.h
+++ b/include/config/overworld.h
@@ -3,7 +3,7 @@
 
 // Movement config
 #define OW_RUNNING_INDOORS          GEN_LATEST  // In Gen4+, players are allowed to run indoors.
-#define OW_AUTO_SIGNPOST            FALSE       // When the tile that the player is facing has MB_SIGNPOST, the player will automatically read the signpoost.
+#define OW_AUTO_SIGNPOST            FALSE       // When enabled, if the tile that the player is facing has MB_SIGNPOST, the player will automatically read the signpost.
 
 // Other settings
 #define OW_POISON_DAMAGE                GEN_LATEST // In Gen4, Pokémon no longer faint from Poison in the overworld. In Gen5+, they no longer take damage at all.
diff --git a/src/field_specials.c b/src/field_specials.c
index d247a4da80..e37a61f4df 100644
--- a/src/field_specials.c
+++ b/src/field_specials.c
@@ -4267,7 +4267,7 @@ void PreparePartyForSkyBattle(void)
     CompactPartySlots();
 }
 
-void DoPicboxCancel(void)
+void UseBlankMessageToCancelPokemonPic(void)
 {
     u8 t = EOS;
     AddTextPrinterParameterized(0, FONT_NORMAL, &t, 0, 1, 0, NULL);