diff --git a/share/completions/valgrind.fish b/share/completions/valgrind.fish
index 9dfe968c1..bc805f4a8 100644
--- a/share/completions/valgrind.fish
+++ b/share/completions/valgrind.fish
@@ -42,8 +42,8 @@ complete -c valgrind -l demangle -xd "Demangle C++ names" -a "yes no"
 complete -xc valgrind -l num-callers --description "Callers in stack trace"
 complete -xc valgrind -l error-limit --description "Stop showing errors if too many" -a "yes no"
 complete -xc valgrind -l show-below-main --description "Continue trace below main()" -a "yes no"
-complete -rc valgrind -l supressions --description "Supress errors from file"
-complete -c valgrind -l gen-supressions --description "Print suppressions for detected errors"
+complete -rc valgrind -l suppressions --description "Supress errors from file"
+complete -c valgrind -l gen-suppressions --description "Print suppressions for detected errors"
 complete -xc valgrind -l db-attach --description "Start debugger on error" -a "yes no"
 complete -rc valgrind -l db-command --description "Debugger command"
 complete -xc valgrind -l input-fd --description "File descriptor for input" -a "0 1 2 3 4 5 6 7 8 9"