diff --git a/src/gfxinit.cpp b/src/gfxinit.cpp
index 87101795a2..ed5dcf7e78 100644
--- a/src/gfxinit.cpp
+++ b/src/gfxinit.cpp
@@ -208,7 +208,7 @@ static void LoadSpriteTables()
 
 	auto default_extra = GetDefaultExtraGRFConfig();
 	auto baseset_extra = GetBasesetExtraGRFConfig();
-	std::string baseset_filename = baseset_extra->filename;
+	std::string default_filename = default_extra->filename;
 
 	_grfconfig.insert(std::begin(_grfconfig), std::move(default_extra));
 	_grfconfig.insert(std::next(std::begin(_grfconfig)), std::move(baseset_extra));
@@ -217,7 +217,7 @@ static void LoadSpriteTables()
 
 	uint total_extra_graphics = SPR_NEWGRFS_BASE - SPR_OPENTTD_BASE;
 	Debug(sprite, 4, "Checking sprites from fallback grf");
-	_missing_extra_graphics = GetSpriteCountForFile(baseset_filename, SPR_OPENTTD_BASE, SPR_NEWGRFS_BASE);
+	_missing_extra_graphics = GetSpriteCountForFile(default_filename, SPR_OPENTTD_BASE, SPR_NEWGRFS_BASE);
 	Debug(sprite, 1, "{} extra sprites, {} from baseset, {} from fallback", total_extra_graphics, total_extra_graphics - _missing_extra_graphics, _missing_extra_graphics);
 
 	/* The original baseset extra graphics intentionally make use of the fallback graphics.