diff --git a/filetypes.xml b/filetypes.xml
index aa06b2f..473f76e 100644
--- a/filetypes.xml
+++ b/filetypes.xml
@@ -14,7 +14,6 @@
       <mapping pattern="setenv*" type="Shell Script" />
       <mapping pattern="elixir" type="Shell Script" />
       <mapping ext="env" type="Shell Script" />
-      <mapping ext="qrc" type="XML" />
       <removed_mapping ext="bat" approved="true" type="PLAIN_TEXT" />
       <removed_mapping ext="cmd" approved="true" type="PLAIN_TEXT" />
       <removed_mapping ext="dockerfile" approved="true" type="textmate" />
@@ -22,8 +21,6 @@
       <removed_mapping ext="makefile" approved="true" type="textmate" />
       <removed_mapping ext="snakefile" approved="true" type="textmate" />
       <removed_mapping pattern="setenv" approved="true" type="JSHELL" />
-      <mapping ext="main.kts" type="Kotlin" />
-      <mapping ext="space.kts" type="Kotlin" />
     </extensionMap>
   </component>
 </application>
\ No newline at end of file