diff --git a/TouchID.m b/TouchID.m
index 6bae6c9f..5dd79796 100644
--- a/TouchID.m
+++ b/TouchID.m
@@ -60,7 +60,7 @@ @implementation TouchID
     }
 
     // Device has TouchID
-    if ([context canEvaluatePolicy:LAPolicyDeviceOwnerAuthenticationWithBiometrics error:&error]) {
+    if (![passcodeFallback boolValue] && [context canEvaluatePolicy:LAPolicyDeviceOwnerAuthenticationWithBiometrics error:&error]) {
         // Attempt Authentification
         [context evaluatePolicy:LAPolicyDeviceOwnerAuthenticationWithBiometrics
                 localizedReason:reason