diff --git a/crates/ra_ide_api/src/completion/complete_postfix.rs b/crates/ra_ide_api/src/completion/complete_postfix.rs
index a3e9e5f46c..99fed8689d 100644
--- a/crates/ra_ide_api/src/completion/complete_postfix.rs
+++ b/crates/ra_ide_api/src/completion/complete_postfix.rs
@@ -13,7 +13,7 @@ use crate::{
 };
 
 pub(super) fn complete_postfix(acc: &mut Completions, ctx: &CompletionContext) {
-    if ctx.db.feature_flags.get("completions.enable-postfix") == false {
+    if ctx.db.feature_flags.get("completion.enable-postfix") == false {
         return;
     }