diff --git a/libretro-buildbot-recipe.sh b/libretro-buildbot-recipe.sh
index 38043d61..31f8e3d5 100755
--- a/libretro-buildbot-recipe.sh
+++ b/libretro-buildbot-recipe.sh
@@ -782,6 +782,16 @@ while read line; do
 					FORCE="YES"
 					BUILD="YES"
 				fi
+				
+				if [ "${PREVCORE}" = "gw" -a "${PREVBUILD}" = "YES" -a "${NAME}" = "bsnes" ]; then
+					FORCE="YES"
+					BUILD="YES"
+				fi
+				
+				if [ "${PREVCORE}" = "gw" -a "${PREVBUILD}" = "YES" -a "${NAME}" = "bsnes-mercury" ]; then
+					FORCE="YES"
+					BUILD="YES"
+				fi
 
 				if [ "${PREVCORE}" = "gw" -a "${PREVBUILD}" = "YES" -a "${NAME}" = "gw" ]; then
 					FORCE="YES"