diff --git a/PlotSquared/src/main/java/com/intellectualcrafters/plot/flag/FlagValue.java b/PlotSquared/src/main/java/com/intellectualcrafters/plot/flag/FlagValue.java
index ac7b91ed0..7a13427f0 100644
--- a/PlotSquared/src/main/java/com/intellectualcrafters/plot/flag/FlagValue.java
+++ b/PlotSquared/src/main/java/com/intellectualcrafters/plot/flag/FlagValue.java
@@ -133,7 +133,7 @@ public abstract class FlagValue<T> {
         public Integer parse(final String t) {
             try {
                 final int value = Integer.parseInt(t);
-                if (value >= 0) {
+                if (value < 0) {
                     return null;
                 }
                 return value;