diff --git a/regress/conf/2e0f96ac3e1c144ce48261a4c9d68a48.conf b/regress/conf/872441a98b06444acc5ce08eb24aabde.conf
similarity index 68%
rename from regress/conf/2e0f96ac3e1c144ce48261a4c9d68a48.conf
rename to regress/conf/872441a98b06444acc5ce08eb24aabde.conf
index df4c2b1c..b074ad76 100644
--- a/regress/conf/2e0f96ac3e1c144ce48261a4c9d68a48.conf
+++ b/regress/conf/872441a98b06444acc5ce08eb24aabde.conf
@@ -14,12 +14,13 @@ bind C {
 	copy-mode -s'{last}'
 }
 
+set -g word-separators ""
 bind -n C-DoubleClick1Pane if -F '#{m/r:^[^:]*:[0-9]+:,#{mouse_word}}' {
-        popup -w90% -h90% -KE -d '#{pane_current_path}' -R {
-                emacs `echo #{mouse_word}|awk -F: '{print "+" $2,$1}'`
-        }
+        run -C { popup -w90% -h90% -E -d '#{pane_current_path}' '
+                emacs `echo #{mouse_word}|awk -F: "{print \"+\"\\$2,\\$1}"`
+        ' }
 } {
-	popup -w90% -h90% -KE -d '#{pane_current_path}' -R {
-		emacs "#{mouse_word}"
-	}
+        run -C { popup -w90% -h90% -E -d '#{pane_current_path}' '
+                emacs "#{mouse_word}"
+        ' }
 }