diff --git a/Dockerfile b/Dockerfile
index aca70cf..e9ed9d2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,12 +35,6 @@ RUN sscan/install.sh R2-11-6
 COPY ibek-support/calc/ calc/
 RUN calc/install.sh R3-7-5
 
-COPY ibek-support/motor/ motor/
-RUN motor/install.sh R7-2-3b1
-
-COPY ibek-support/pmac/ pmac/
-RUN pmac/install.sh 2-4-10
-
 COPY ibek-support/motor/ motor/
 RUN motor/install.sh R7-3-1
 
diff --git a/ibek-support b/ibek-support
index cbdcca5..1fc994b 160000
--- a/ibek-support
+++ b/ibek-support
@@ -1 +1 @@
-Subproject commit cbdcca543517c9b70701d1d9fe42a3d345cfe79f
+Subproject commit 1fc994bda7906a52594b4ce04a91551f39c5fd6e