diff --git a/msvsphere/general.conf b/msvsphere/general.conf
index e1afb9b..fe6c071 100644
--- a/msvsphere/general.conf
+++ b/msvsphere/general.conf
@@ -104,6 +104,12 @@ lorax_options = [
     })
 ]
 
+buildinstall_skip = [
+    ("^(CRB|Devel|Testing)$", {
+        '*': True
+    })
+]
+
 # LOOKASIDE
 variant_as_lookaside = [
     ('CRB', 'Certified'),