diff --git a/src/plugins/simulator/fs9/fs9.h b/src/plugins/simulator/fs9/fs9.h
index e089e60e2..5665ceb15 100644
--- a/src/plugins/simulator/fs9/fs9.h
+++ b/src/plugins/simulator/fs9/fs9.h
@@ -139,7 +139,7 @@ namespace BlackSimPlugin
         //! Reduced multiplayer position packet
         struct REDUCED_LLAPBH_DATA
         {
-            qint32 pbh = 0; //!< Struct pitch/bank/heading
+            quint32 pbh = 0; //!< Struct pitch/bank/heading
             qint32 lat_i = 0; //!< Latitude value - integer part
             qint32 lon_hi = 0; //!< Longitude value - integer part
             qint32 alt_i = 0; //!< Altitude value - integer part
@@ -156,7 +156,7 @@ namespace BlackSimPlugin
             quint32 application_time = 0; //!< Application time - ignored
             quint32 packet_index = 0; //!< Packet index
             std::array<quint8, 4> reserved = std::array<quint8, 4>{{0, 0, 0, 0}}; //!< Reserved
-            qint32 pbh = 0; //!< Pitch/Bank/Heading
+            quint32 pbh = 0; //!< Pitch/Bank/Heading
             qint32 lat_i = 0; //!< Latitude - integer
             qint32 lon_hi = 0; //!< Longitude - integer
             qint32 alt_i = 0; //!< Altitude - integer
@@ -178,7 +178,7 @@ namespace BlackSimPlugin
             qint32 alt_velocity = 0; //!< Altitude velocity
             quint32 ground_velocity = 0; //!< Ground velocity
             std::array<quint8, 4> reserved = std::array<quint8, 4>{{0, 0, 0, 0}}; //!< Reserved
-            qint32 pbh = 0; //!< Pitch/Bank/Heading
+            quint32 pbh = 0; //!< Pitch/Bank/Heading
             qint32 lat_i = 0; //!< Latitude - integer
             qint32 lon_hi = 0; //!< Longitude - integer
             qint32 alt_i = 0; //!< Altitude - integer
@@ -222,8 +222,8 @@ namespace BlackSimPlugin
                 unsigned int unused   : 1; //!< unused bit
                 unsigned int onground : 1; //!< Onground flag
                 unsigned int hdg      : 10; //!< Heading
-                unsigned int bank     : 10; //!< Bank
-                unsigned int pitch    : 10; //!< Pitch
+                int bank              : 10; //!< Bank
+                int pitch             : 10; //!< Pitch
             };
         };
     }
diff --git a/src/plugins/simulator/fs9/multiplayerpackets.h b/src/plugins/simulator/fs9/multiplayerpackets.h
index bf8150222..f9ea91231 100644
--- a/src/plugins/simulator/fs9/multiplayerpackets.h
+++ b/src/plugins/simulator/fs9/multiplayerpackets.h
@@ -101,7 +101,7 @@ namespace BlackSimPlugin
              //! Return tuple of member variables
              std::tuple<quint32 &, quint32 &,
                  quint8 &, quint8 &, quint8 &, quint8 &,
-                 qint32 &, qint32 &, qint32 &, qint32 &,
+                 quint32 &, qint32 &, qint32 &, qint32 &,
                  quint16 &, quint16 &, quint16 &> getTuple()
              {
                  return std::tie(application_time, packet_index,
@@ -113,7 +113,7 @@ namespace BlackSimPlugin
              //! Return const tuple of member variables
              std::tuple<const quint32 &, const quint32 &,
              const quint8 &, const quint8 &, const quint8 &, const quint8 &,
-             const qint32 &, const qint32 &, const qint32 &, const qint32 &,
+             const quint32 &, const qint32 &, const qint32 &, const qint32 &,
              const quint16 &, const quint16 &, const quint16 &> getTuple() const
              {
                  return std::tie(application_time, packet_index,
@@ -132,7 +132,7 @@ namespace BlackSimPlugin
             //! Return tuple of member variables
             std::tuple<quint32 &, quint32 &, qint32 &, qint32 &, qint32 &,
                 quint32 &, quint8 &, quint8 &, quint8 &,
-                quint8 &, qint32 &, qint32 &, qint32 &,
+                quint8 &, quint32 &, qint32 &, qint32 &,
                 qint32 &, quint16 &, quint16 &,
                 quint16 &> getTuple()
             {