diff --git a/src/constants.h b/src/constants.h
index 79d4f46..35120a0 100644
--- a/src/constants.h
+++ b/src/constants.h
@@ -39,7 +39,7 @@
 #define FREQ_MW_LOW_EDGE_MIN_9K    522
 #define FREQ_MW_LOW_EDGE_MIN_10K   520
 #define FREQ_MW_HIGH_EDGE_MAX_9K   1791
-#define FREQ_MW_HIGH_EDGE_MAX_10K  1700
+#define FREQ_MW_HIGH_EDGE_MAX_10K  1720
 #define FREQ_SW_LOW_EDGE_MIN       1700
 #define FREQ_SW_LOW_EDGE_MAX       (FREQ_SW_160M_START)
 #define FREQ_SW_HIGH_EDGE_MIN      (FREQ_SW_11M_END)