diff --git a/plugins/other/ksm_ b/plugins/other/ksm_
index 4e9c42b6..17442d78 100755
--- a/plugins/other/ksm_
+++ b/plugins/other/ksm_
@@ -64,7 +64,7 @@ def config():
         print 'pages_sharing.draw AREASTACK'
         print 'pages_unshared.draw AREASTACK'
         print 'pages_volatile.draw AREASTACK'
-   elif('ksm_pages_relative' in sys.argv[0]):
+    elif('ksm_pages_relative' in sys.argv[0]):
         print 'graph_category %s' % (category)
         print 'graph_title %s Pages Relative' % (title)
         print 'pages_sharing_shared.info ratio of sharing to shared pages'