diff --git a/ADAravis/install.sh b/ADAravis/install.sh
index d0c5356..029d8b4 100755
--- a/ADAravis/install.sh
+++ b/ADAravis/install.sh
@@ -49,7 +49,7 @@ ibek support register ${NAME}
 
 # declare the libs and DBDs that are required in ioc/iocApp/src/Makefile
 ibek support add-libs ADAravis
-ibek support add-dbds ADAravisSupport.dbd system.dbd
+ibek support add-dbds ADAravisSupport.dbd
 
 # add any required changes to CONFIG_SITE
 CONFIG='