diff --git a/src/main/java/com/massivecraft/factions/cmd/FCmdRoot.java b/src/main/java/com/massivecraft/factions/cmd/FCmdRoot.java
index 3f118ec1..8d4b68a9 100644
--- a/src/main/java/com/massivecraft/factions/cmd/FCmdRoot.java
+++ b/src/main/java/com/massivecraft/factions/cmd/FCmdRoot.java
@@ -70,7 +70,7 @@ public class FCmdRoot extends FCommand {
     public FCmdRoot() {
         super();
         this.aliases.addAll(Conf.baseCommandAliases);
-        this.aliases.removeAll(Collections.singletonList(null));  // remove any nulls from extra commas
+        this.aliases.removeAll(Collections.<String>singletonList(null));  // remove any nulls from extra commas
         this.allowNoSlashAccess = Conf.allowNoSlashCommand;
 
         //this.requiredArgs.add("");