diff --git a/resources/completion.fish b/resources/completion.fish
index 83e52c5c04..77f70cbd6e 100644
--- a/resources/completion.fish
+++ b/resources/completion.fish
@@ -1,3 +1,3 @@
-set -l compl_cmds (f3d --help 2>&1 | sed '1,/Examples/!d' | grep "[-]-" | sed 's/-\(.\),/-s \1/g' | sed 's/=.*>//g' | sed 's/--\([^ ]*\) *\(.*\)/-l \1 -d \'\2\'/g' | sed 's/^ */complete -c f3d /')
+set -l compl_cmds (f3d --help 2>&1 | sed '1,/Examples/!d' | grep "[, ] [-]-" | sed 's/-\(.\),/-s \1/g' | sed 's/=.*>//g' | sed 's/--\([^ ]*\) *\(.*\)/-l \1 -d \'\2\'/g' | sed 's/^ */complete -c f3d /')
 
 for current_cmd in $compl_cmds; eval $current_cmd; end