diff --git a/assets/.gitignore b/assets/.gitignore
index d6e46a75..6b881b98 100644
--- a/assets/.gitignore
+++ b/assets/.gitignore
@@ -3,6 +3,7 @@
 *.dta
 *.wad
 *.txt
+*.kart
 !README.txt
 !LICENSE.txt
 !LICENSE-3RD-PARTY.txt
diff --git a/assets/CMakeLists.txt b/assets/CMakeLists.txt
index b957f48a..fd34939c 100644
--- a/assets/CMakeLists.txt
+++ b/assets/CMakeLists.txt
@@ -18,9 +18,7 @@ patch.kart;\
 gfx.kart;\
 textures.kart;\
 chars.kart;\
-bonuschars.kart;\
-maps.kart;\
-sounds.kart"
+maps.kart"
 	CACHE STRING "Asset filenames to apply MD5 checks. No spaces between entries!"
 )