diff --git a/package/mac80211/patches/550-ath9k_reduce_ani_interval.patch b/package/mac80211/patches/550-ath9k_reduce_ani_interval.patch
index e2a0d124a38..f8f54ed2715 100644
--- a/package/mac80211/patches/550-ath9k_reduce_ani_interval.patch
+++ b/package/mac80211/patches/550-ath9k_reduce_ani_interval.patch
@@ -5,7 +5,7 @@
  
  /* in ms */
 -#define ATH9K_ANI_POLLINTERVAL            1000
-+#define ATH9K_ANI_POLLINTERVAL            100
++#define ATH9K_ANI_POLLINTERVAL            300
  
  #define HAL_NOISE_IMMUNE_MAX              4
  #define HAL_SPUR_IMMUNE_MAX               7