diff --git a/install_splunk.yml b/install_splunk.yml
index 2767c5c..f83eb73 100644
--- a/install_splunk.yml
+++ b/install_splunk.yml
@@ -5,7 +5,7 @@
       when:
         - splunk_get_fact is not defined
 
-- hosts: all_splunk_instances
+- hosts: all_splunk_instances:!splunk_uf_linux:!splunk_uf_windows
   serial:
     - 1
     - 100%