diff --git a/USER_MANUAL.md b/USER_MANUAL.md
index d049f8f76..0af7e1af6 100644
--- a/USER_MANUAL.md
+++ b/USER_MANUAL.md
@@ -875,7 +875,7 @@ LDPC | Low Density Parity Check Codes - a family of powerful FEC codes
     * Disable PTT and Voice Keyer buttons if only RX devices are configured. (PR #449)
     * Fix Linux display bugs when switching between dark and light mode. (PR #454)
 2. Enhancements:
-    * Add the ability to request that another FreeDV Reporter user QSY. (PR #434, #453, #456, #458)
+    * Add the ability to request that another FreeDV Reporter user QSY. (PR #434, #453, #456, #458, #459)
     * Display 'Digital' on button when Analog mode is active. (PR #447)
     * Set minimum size for Mode box to 250px. (PR #446)
     * Notify FreeDV Reporter if only capable of RX. (PR #449)
diff --git a/src/freedv_reporter.cpp b/src/freedv_reporter.cpp
index 8b74bc728..8e1f36dcf 100644
--- a/src/freedv_reporter.cpp
+++ b/src/freedv_reporter.cpp
@@ -188,9 +188,15 @@ void FreeDVReporterDialog::refreshQSYButtonState()
     {
         auto selectedCallsign = m_listSpots->GetItemText(selectedIndex);
     
-        if (selectedCallsign != wxGetApp().m_reportingCallsign && wxGetApp().m_reportingFrequency > 0)
+        if (selectedCallsign != wxGetApp().m_reportingCallsign && 
+            wxGetApp().m_reportingFrequency > 0)
         {
-            enabled = true;
+            wxString theirFreqString = m_listSpots->GetItemText(selectedIndex, 3);
+            wxRegEx mhzRegex(" MHz$");
+            mhzRegex.Replace(&theirFreqString, "");
+            
+            uint64_t theirFreq = wxAtof(theirFreqString) * 1000 * 1000;
+            enabled = theirFreq != wxGetApp().m_reportingFrequency;
         }
     }