diff --git a/include/trade.h b/include/trade.h
index 33191f0ac6..24de69b036 100644
--- a/include/trade.h
+++ b/include/trade.h
@@ -7,6 +7,7 @@
 extern struct Mail gTradeMail[PARTY_SIZE];
 extern u8 gSelectedTradeMonPositions[2];
 
+extern const u16 gTradePlatform_Tilemap[];
 extern const struct WindowTemplate gTradeEvolutionSceneYesNoWindowTemplate;
 
 s32 GetGameProgressForLinkTrade(void);
diff --git a/src/egg_hatch.c b/src/egg_hatch.c
index abf1aff841..5aa955d7e9 100644
--- a/src/egg_hatch.c
+++ b/src/egg_hatch.c
@@ -33,6 +33,7 @@
 #include "naming_screen.h"
 #include "pokemon_storage_system.h"
 #include "field_screen_effect.h"
+#include "trade.h"
 #include "data.h"
 #include "battle.h" // to get rid of later
 #include "constants/rgb.h"
@@ -62,7 +63,6 @@ struct EggHatchData
     u8 textColor[3];
 };
 
-extern const u32 gTradePlatform_Tilemap[];
 extern const u8 gText_HatchedFromEgg[];
 extern const u8 gText_NicknameHatchPrompt[];