diff --git a/developer/src/kmc-convert/test/data/Test_C0_C1_C2_C3_2.keylayout b/developer/src/kmc-convert/test/data/Test_C0_C1_C2_C3_2.keylayout
deleted file mode 100644
index 35c3743eb5..0000000000
--- a/developer/src/kmc-convert/test/data/Test_C0_C1_C2_C3_2.keylayout
+++ /dev/null
@@ -1,58 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE keyboard SYSTEM "../../../../../resources/standards-data/keylayout/dtd/keylayout.dtd">
-<!--
-
-	Data generated August 1st 2025
-
-	Generated by S. Schmitt
-    
-    tests basic C0, C1, C2, C3 rules
-
--->
-<keyboard group="126" id="-1272" name="Test_C0_C1_C2_C3" maxout="1">
-    <layouts>
-        <layout first="0" last="0" mapSet="138" modifiers="30"/>
-    </layouts>
-    <modifierMap id="30" defaultIndex="0">
-        <keyMapSelect mapIndex="0">
-            <modifier keys="caps"/>
-        </keyMapSelect>
-        <keyMapSelect mapIndex="1">
-            <modifier keys="anyOption"/>
-        </keyMapSelect>
-    </modifierMap>
-    <keyMapSet id="ANSI">
-        <keyMap index="0">
-            <key code="0" output="&#0001;"/>      <!-- C0-> keyman rule part 1 -->
-            <key code="1" action="a1"/>     <!-- C1-> keyman rule part 1 -->
-            <key code="2" action="a0"/>     <!-- C2-> keyman rule part 6 -->
-            <key code="32" action="a4"/>    <!-- C1-> keyman rule part 1 -->
-        </keyMap>
-        <keyMap index="1">
-            <key code="24" action="a3"/>    <!-- C2-> keyman rule part 3 -->
-            <key code="28" action="a2"/>    <!-- C2-> keyman rule part 3 -->
-            <key code="32" action="a1"/>    <!-- C1-> keyman rule part 1 --> <!-- C3-> keyman rule part 6 -->
-        </keyMap>
-    </keyMapSet>
-    <actions>
-        <action id="a0">
-            <when state="1" output="&#0001;"/>      <!-- C3-> keyman rule part 6 -->
-        </action>
-        <action id="a1">
-            <when state="none" output="S"/>   <!-- C1-> keyman rule part 1-->
-            <when state="3" next="1"/>        <!-- C3-> keyman rule part 5 -->
-        </action>
-        <action id="a2">
-            <when state="none" next="3"/>     <!-- C3-> keyman rule part 4 -->
-        </action>
-        <action id="a3">
-            <when state="none" next="1"/>     <!-- C2-> keyman rule part 3 -->
-        </action>
-        <action id="a4">
-            <when state="none" output="&#0002;"/>   <!-- C1-> keyman rule part 1 -->
-        </action>
-    </actions>
-    <terminators>
-        <when state="1" output="ˆ"/>
-    </terminators>
-</keyboard>