diff --git a/rpcs3/Emu/Cell/Modules/cellGame.cpp b/rpcs3/Emu/Cell/Modules/cellGame.cpp
index 1ce74cfff394..863f20317474 100644
--- a/rpcs3/Emu/Cell/Modules/cellGame.cpp
+++ b/rpcs3/Emu/Cell/Modules/cellGame.cpp
@@ -189,7 +189,7 @@ s32 cellHddGameGetSizeKB(vm::ptr<u32> size)
 		return CELL_HDDGAME_ERROR_FAILURE;
 	}
 
-	*size = (u32)fs::get_dir_size(local_dir);
+	*size = (u32)(fs::get_dir_size(local_dir)/1024);
 
 	return CELL_OK;
 }
@@ -215,7 +215,7 @@ s32 cellGameDataGetSizeKB(vm::ptr<u32> size)
 		return CELL_GAMEDATA_ERROR_FAILURE;
 	}
 
-	*size = (u32)fs::get_dir_size(local_dir);
+	*size = (u32)(fs::get_dir_size(local_dir)/1024);
 
 	return CELL_OK;
 
@@ -730,7 +730,7 @@ s32 cellGameGetSizeKB(vm::ptr<s32> size)
 		return CELL_GAME_ERROR_FAILURE;
 	}
 
-	*size = (u32)fs::get_dir_size(local_dir);
+	*size = (u32)(fs::get_dir_size(local_dir)/1024);
 
 	return CELL_OK;
 }