diff --git a/bigbluebutton-web/grails-app/conf/bigbluebutton.properties b/bigbluebutton-web/grails-app/conf/bigbluebutton.properties
index 2a12b773a6c3bd1d9e44990e891df12c018adeef..a175c50b8d8c2663ca47fd5ce9d302f7a05bd042 100755
--- a/bigbluebutton-web/grails-app/conf/bigbluebutton.properties
+++ b/bigbluebutton-web/grails-app/conf/bigbluebutton.properties
@@ -110,6 +110,7 @@ svgPresentationResolutionPpi=300
 
 #------------------------------------
 # Force conversion of slides to PNG before converting to SVG
+## Experimental - this option can be removed in next releases
 ## This will solve problems like reported in issue #8835
 ## Disabled by default as it can affect the quality in zoom
 #------------------------------------