diff --git a/src/devices/akhan_100F14.c b/src/devices/akhan_100F14.c
index 18d5df04..205378ca 100644
--- a/src/devices/akhan_100F14.c
+++ b/src/devices/akhan_100F14.c
@@ -76,7 +76,7 @@ r_device const akhan_100F14 = {
         .long_width  = 1020,
         .reset_limit = 1800,
         .sync_width  = 0,
-        .tolerance   = 80, // us
+        .tolerance   = 100, // us, some variants run long pulses close to 1100 us
         .decode_fn   = &akhan_rke_callback,
         .fields      = output_fields,
         .disabled    = 1, // false positives with generic EV1527 devices