diff --git a/main.cpp b/main.cpp
index bfeb3af..b303732 100644
--- a/main.cpp
+++ b/main.cpp
@@ -165,7 +165,7 @@ int main(int argc, char* argv[])
         bladerf_close(bladerf_dev);
     };
     std::atexit(BladeRFClose);
-    if((status = bladerf_set_frequency(bladerf_dev, BLADERF_CHANNEL_RX(0), 1'664'000'000)) != 0) {
+    if((status = bladerf_set_frequency(bladerf_dev, BLADERF_CHANNEL_RX(0), 1'655'000'000)) != 0) {
         std::cerr << "failed to set bladeRF frequency: " << bladerf_strerror(status) << std::endl;
         return 1;
     }