diff --git a/themes/Beam/openbox-3/themerc b/themes/Beam/openbox-3/themerc
index 806fd05..20bd1ca 100644
--- a/themes/Beam/openbox-3/themerc
+++ b/themes/Beam/openbox-3/themerc
@@ -69,7 +69,7 @@ border.Width: 1
 padding.width: 1
 window.handle.width: 0
 window.client.padding.width: 0
-menu.overlap: -6
+menu.overlap.x: -6
 
 !! Miscellaneous settings
 
diff --git a/themes/Bunsen-Blackish-Remix/openbox-3/themerc b/themes/Bunsen-Blackish-Remix/openbox-3/themerc
index 5fc3f93..bb54e0c 100644
--- a/themes/Bunsen-Blackish-Remix/openbox-3/themerc
+++ b/themes/Bunsen-Blackish-Remix/openbox-3/themerc
@@ -67,7 +67,7 @@ border.Width: 1
 padding.width: 1
 window.handle.width: 0
 window.client.padding.width: 0
-menu.overlap: -6
+menu.overlap.x: -6
 
 !! Miscellaneous settings
 
diff --git a/themes/Bunsen-Dark-He/openbox-3/themerc b/themes/Bunsen-Dark-He/openbox-3/themerc
index 25d38c7..eb40494 100644
--- a/themes/Bunsen-Dark-He/openbox-3/themerc
+++ b/themes/Bunsen-Dark-He/openbox-3/themerc
@@ -68,7 +68,7 @@ border.Width: 1
 padding.width: 1
 window.handle.width: 0
 window.client.padding.width: 0
-menu.overlap: -6
+menu.overlap.x: -6
 
 !! Miscellaneous settings
 border.color: #3C3C3C
diff --git a/themes/Crocus-Remix/openbox-3/themerc b/themes/Crocus-Remix/openbox-3/themerc
index efbe6f7..7cd8645 100644
--- a/themes/Crocus-Remix/openbox-3/themerc
+++ b/themes/Crocus-Remix/openbox-3/themerc
@@ -69,7 +69,7 @@ border.Width: 1
 padding.width: 1
 window.handle.width: 0
 window.client.padding.width: 0
-menu.overlap: -6
+menu.overlap.x: -6
 
 !! Miscellaneous settings
 border.color: #1A2833
diff --git a/themes/RainForest/openbox-3/themerc b/themes/RainForest/openbox-3/themerc
index e8e9a67..400f732 100644
--- a/themes/RainForest/openbox-3/themerc
+++ b/themes/RainForest/openbox-3/themerc
@@ -68,7 +68,7 @@ border.Width: 1
 padding.width: 1
 window.handle.width: 0
 window.client.padding.width: 0
-menu.overlap: -6
+menu.overlap.x: -6
 
 !! Miscellaneous settings
 
diff --git a/themes/SoftWaves/openbox-3/themerc b/themes/SoftWaves/openbox-3/themerc
index 7393feb..0c6ef45 100644
--- a/themes/SoftWaves/openbox-3/themerc
+++ b/themes/SoftWaves/openbox-3/themerc
@@ -67,7 +67,7 @@ border.Width: 1
 padding.width: 1
 window.handle.width: 0
 window.client.padding.width: 0
-menu.overlap: -6
+menu.overlap.x: -6
 
 !! Miscellaneous settings