diff --git a/src/ui/QGCParamWidget.cc b/src/ui/QGCParamWidget.cc
index a6868a1ed92f6ba29a1ecc106a89b95478c7066f..821eaee09cf686e218af2cb505110064a812b5b1 100644
--- a/src/ui/QGCParamWidget.cc
+++ b/src/ui/QGCParamWidget.cc
@@ -580,7 +580,7 @@ void QGCParamWidget::retransmissionGuardTick()
             if (paramList)
             {
                 int count = 0;
-                int maxCount = 5;
+                int maxCount = 1;
                 foreach (int id, *paramList)
                 {
                     if (count < maxCount)
diff --git a/src/ui/QGCParamWidget.h b/src/ui/QGCParamWidget.h
index 7064559b7f813253ccec68fe8733f7282300dc18..e6310524168dc6cb8c8e999559c41332f8b0731b 100644
--- a/src/ui/QGCParamWidget.h
+++ b/src/ui/QGCParamWidget.h
@@ -99,7 +99,7 @@ protected:
     bool transmissionActive;         ///< Missing packets, working on list?
     quint64 transmissionStarted;     ///< Timeout
     QTimer retransmissionTimer;      ///< Timer handling parameter retransmission
-    const static int retransmissionTimeout = 100; ///< Retransmission request timeout, in milliseconds
+    const static int retransmissionTimeout = 800; ///< Retransmission request timeout, in milliseconds
 
     /** @brief Activate / deactivate parameter retransmission */
     void setRetransmissionGuardEnabled(bool enabled);