diff --git a/src/wiphy.c b/src/wiphy.c
index b4ee6110..165e8494 100644
--- a/src/wiphy.c
+++ b/src/wiphy.c
@@ -500,21 +500,6 @@ const struct scan_freq_set *wiphy_get_supported_freqs(
 	return wiphy->supported_freqs;
 }
 
-struct scan_freq_set *wiphy_get_allowed_freqs(const struct wiphy *wiphy,
-						uint32_t band_mask)
-{
-	struct scan_freq_set *allowed = scan_freq_set_clone(
-						wiphy->supported_freqs,
-						band_mask);
-
-	if (!wiphy_constrain_freq_set(wiphy, allowed)) {
-		scan_freq_set_free(allowed);
-		allowed = NULL;
-	}
-
-	return allowed;
-}
-
 static struct band *wiphy_get_band(const struct wiphy *wiphy, enum band_freq band)
 {
 	switch (band) {
diff --git a/src/wiphy.h b/src/wiphy.h
index d61516d5..7687dd25 100644
--- a/src/wiphy.h
+++ b/src/wiphy.h
@@ -100,8 +100,6 @@ const char *wiphy_get_path(struct wiphy *wiphy);
 uint32_t wiphy_get_supported_bands(struct wiphy *wiphy);
 const struct scan_freq_set *wiphy_get_supported_freqs(
 						const struct wiphy *wiphy);
-struct scan_freq_set *wiphy_get_allowed_freqs(const struct wiphy *wiphy,
-						uint32_t band_mask);
 
 const struct band_freq_attrs *wiphy_get_frequency_info(
 						const struct wiphy *wiphy,