diff --git a/drivers/net/wireless/ath/ath11k/spectral.c b/drivers/net/wireless/ath/ath11k/spectral.c
index 0c40d309af452..ac4da99b5577c 100644
--- a/drivers/net/wireless/ath/ath11k/spectral.c
+++ b/drivers/net/wireless/ath/ath11k/spectral.c
@@ -11,7 +11,7 @@
 #define ATH11K_SPECTRAL_EVENT_TIMEOUT_MS	1
 
 #define ATH11K_SPECTRAL_DWORD_SIZE		4
-#define ATH11K_SPECTRAL_MIN_BINS		64
+#define ATH11K_SPECTRAL_MIN_BINS		32
 #define ATH11K_SPECTRAL_MIN_IB_BINS		(ATH11K_SPECTRAL_MIN_BINS >> 1)
 #define ATH11K_SPECTRAL_MAX_IB_BINS(x)	((x)->hw_params.spectral.max_fft_bins >> 1)