diff --git a/data/keyboards/th.xml b/data/keyboards/th.xml
index 878002ca..4f3adc99 100644
--- a/data/keyboards/th.xml
+++ b/data/keyboards/th.xml
@@ -350,7 +350,7 @@
             <bounds>3.121951,82.731707,68.682927,37.463415</bounds>
             <oref>outline6</oref>
             <symbols groups="1" levels="1">
-                <keysym keyval="65507">Control_L</keysym>
+                <keysym keyval="65027">ISO_Level3_Shift</keysym>
             </symbols>
         </key>
         <key id="keycode38" name="keycode38" column="1" row="2">
@@ -554,7 +554,7 @@
             <bounds>62.439024,162.341463,48.390244,37.463415</bounds>
             <oref>outline1</oref>
             <symbols groups="1" levels="1">
-                <keysym keyval="65027">ISO_Level3_Shift</keysym>
+                <keysym keyval="65507">Control_L</keysym>
             </symbols>
         </key>
         <key id="keycode64" name="keycode64" column="2" row="4">
diff --git a/data/keyboards/us.xml b/data/keyboards/us.xml
index aac62f41..74e54eb9 100644
--- a/data/keyboards/us.xml
+++ b/data/keyboards/us.xml
@@ -351,7 +351,7 @@
             <bounds>3.121951,82.731707,68.682927,37.463415</bounds>
             <oref>outline6</oref>
             <symbols groups="1" levels="1">
-                <keysym keyval="65507">Control_L</keysym>
+                <keysym keyval="65027">ISO_Level3_Shift</keysym>
             </symbols>
         </key>
         <key id="keycode38" name="keycode38" column="1" row="2">
@@ -555,7 +555,7 @@
             <bounds>62.439024,162.341463,48.390244,37.463415</bounds>
             <oref>outline1</oref>
             <symbols groups="1" levels="1">
-                <keysym keyval="65027">ISO_Level3_Shift</keysym>
+                <keysym keyval="65507">Control_L</keysym>
             </symbols>
         </key>
         <key id="keycode64" name="keycode64" column="2" row="4">