diff --git a/Makefile b/Makefile
index 98a2424..6f9fa7a 100644
--- a/Makefile
+++ b/Makefile
@@ -4,10 +4,7 @@ include /ioc/tools/driver.makefile
 MODULE=masterMacs
 BUILDCLASSES=Linux
 EPICS_VERSIONS=7.0.7
-ARCH_FILTER=RHEL%
-
-# Additional module dependencies
-REQUIRED+=sinqMotor
+ARCH_FILTER=RHEL8%
 
 # Specify the version of asynMotor we want to build against
 motorBase_VERSION=7.2.2