diff --git a/configs/BOTWINGF405/config.h b/configs/BOTWINGF405/config.h
index 6f88f440..1d413147 100644
--- a/configs/BOTWINGF405/config.h
+++ b/configs/BOTWINGF405/config.h
@@ -107,7 +107,7 @@
 #define TIMER_PIN_MAPPING \
                                             TIMER_PIN_MAP(0, PB3, 1, 0) \
                                             TIMER_PIN_MAP(1, PA9, 1, 0) \
-                                            TIMER_PIN_MAP(2, PA8, 1, 0) \
+                                            TIMER_PIN_MAP(2, PA8, 1, 1) \
                                             TIMER_PIN_MAP(3, PC9, 1, 0) \
                                             TIMER_PIN_MAP(4, PC8, 1, 0)