diff --git a/.idea/root.iml b/.idea/root.iml
index 4a450f7..22bfc1d 100644
--- a/.idea/root.iml
+++ b/.idea/root.iml
@@ -3,7 +3,6 @@
   <component name="NewModuleRootManager" inherit-compiler-output="true">
     <exclude-output />
     <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/code-backend" isTestSource="false" />
       <sourceFolder url="file://$MODULE_DIR$/test" isTestSource="true" />
       <excludeFolder url="file://$MODULE_DIR$/doc" />
       <excludeFolder url="file://$MODULE_DIR$/database" />