diff --git a/src/mame/drivers/cgang.cpp b/src/mame/drivers/cgang.cpp
index e13424bc2c2..b5504d1706d 100644
--- a/src/mame/drivers/cgang.cpp
+++ b/src/mame/drivers/cgang.cpp
@@ -14,6 +14,7 @@ Or, configure the gun aim inputs and share them with the trigger. For example
 use Z,X,C,V,B for the gun aims, and "Z or X or C or V or B" for the trigger.
 
 TODO:
+- dump/add Japanese version
 - game can't be played properly within MAME's constraints (mechanical stuff,
   and the lightguns linked to it)
 
diff --git a/src/mame/layout/cgang.lay b/src/mame/layout/cgang.lay
index 02956627c2f..cd13a2ea9d4 100644
--- a/src/mame/layout/cgang.lay
+++ b/src/mame/layout/cgang.lay
@@ -483,7 +483,7 @@
 		<!-- boss spotlights are behind the led panel -->
 		<element name="spot_lamp2" ref="spotr"><bounds x="22.5" y="82.5" width="8.5" height="3" /></element>
 		<element name="spot_lamp0" ref="spotr"><bounds x="31.0" y="82.5" width="8.5" height="3" /></element>
-		<element name="spot_lamp1" ref="spotr"><bounds x="26.75" y="82.5" width="8.5" height="3" /></element>
+		<element name="spot_lamp1" ref="spotr"><bounds x="28.166" y="82.5" width="5.666" height="3" /></element>
 
 		<repeat count="8">
 			<param name="x" start="23.5" increment="2" />