diff --git a/autotests/kconfig_compiler/test_param_minmax.kcfgc b/autotests/kconfig_compiler/test_param_minmax.kcfgc
--- a/autotests/kconfig_compiler/test_param_minmax.kcfgc
+++ b/autotests/kconfig_compiler/test_param_minmax.kcfgc
@@ -1,4 +1,4 @@
 ClassName=TestParamMinMax
-File=test_param_minmax.kcfgc
+File=test_param_minmax.kcfg
 Mutators=true
 
diff --git a/autotests/kconfig_compiler/test_properties_minmax.kcfgc b/autotests/kconfig_compiler/test_properties_minmax.kcfgc
--- a/autotests/kconfig_compiler/test_properties_minmax.kcfgc
+++ b/autotests/kconfig_compiler/test_properties_minmax.kcfgc
@@ -1,5 +1,5 @@
 ClassName=TestPropertiesMinMax
 GenerateProperties=true
-File=test_properties_minmax.kcfgc
+File=test_properties_minmax.kcfg
 Mutators=true