diff --git a/common/src/main/java/me/lucko/luckperms/common/config/ConfigKeys.java b/common/src/main/java/me/lucko/luckperms/common/config/ConfigKeys.java
index 17b2d7b48..020da0c6c 100644
--- a/common/src/main/java/me/lucko/luckperms/common/config/ConfigKeys.java
+++ b/common/src/main/java/me/lucko/luckperms/common/config/ConfigKeys.java
@@ -407,7 +407,7 @@ public final class ConfigKeys {
         String middleSpacer = l.getString("meta-formatting.suffix.middle-spacer", " ");
         String endSpacer = l.getString("meta-formatting.suffix.end-spacer", "");
         DuplicateRemovalFunction duplicateRemovalFunction;
-        switch (l.getString("meta-formatting.prefix.duplicates", "").toLowerCase(Locale.ROOT)) {
+        switch (l.getString("meta-formatting.suffix.duplicates", "").toLowerCase(Locale.ROOT)) {
             case "first-only":
                 duplicateRemovalFunction = DuplicateRemovalFunction.FIRST_ONLY;
                 break;