diff --git a/xrd.py b/xrd.py
index e5cca4d..04982a5 100644
--- a/xrd.py
+++ b/xrd.py
@@ -115,8 +115,8 @@ def process_command(tef: TEF6686, data: bytes, state: dict, conn: socket.socket)
                 for freq in range(state["scan_start"], state["scan_stop"] + state["scan_step"], state["scan_step"]):
                     tef.FM_Tune_To(2, freq) # Auto mutes, less commands sent
                     time.sleep(0.0064)
-                    if freq_allowed(freq):
-                        conn.sendall(f"{freq * 10} = -11.25, ".encode())
+                    if not freq_allowed(freq):
+                        conn.sendall(f"{freq * 10} = 11.25, ".encode())
                         continue
                     _, level, *_ = d if (d := tef.FM_Get_Quality_Data()) else (None, None)
                     if level is None: continue