diff --git a/src/main/java/com/sk89q/worldguard/bukkit/FlagStateManager.java b/src/main/java/com/sk89q/worldguard/bukkit/FlagStateManager.java
index c333dd81..15b97d80 100644
--- a/src/main/java/com/sk89q/worldguard/bukkit/FlagStateManager.java
+++ b/src/main/java/com/sk89q/worldguard/bukkit/FlagStateManager.java
@@ -97,7 +97,7 @@ public void run() {
     private void processHeal(ApplicableRegionSet applicable, Player player,
             PlayerFlagState state) {
         
-        if (player.getHealth() >= 20) {
+        if (player.getHealth() >= 20 || player.getHealth() <= 0) {
             return;
         }