diff --git a/enrich.py b/enrich.py
index da0c0a6..c056516 100755
--- a/enrich.py
+++ b/enrich.py
@@ -155,11 +155,13 @@ def get_aps_on_channel(capture, ap_channel):
         print(f"[!] Could not parse channel number: {ap_channel}")
         return 0
 
-    from_channel_freq = get_channel_from_freq(ap_channel)
-    if not from_channel_freq:
+    channel_info = get_freq_details(ap_channel)
+    if not channel_info:
         print(f"[!] Invalid channel: {ap_channel}")
         return 0
 
+    from_channel_freq = channel_info["freq"]
+
     aps = set()
 
     for packet in capture: