diff --git a/script/blah2.bash b/script/blah2.bash
index 09e91d3..34451aa 100755
--- a/script/blah2.bash
+++ b/script/blah2.bash
@@ -10,6 +10,7 @@ DIFF_TIMESTAMP=$(($CURR_TIMESTAMP-$TIMESTAMP))
 
 if [[ "$FIRST_CHAR" != "{" ]] || [[ $DIFF_TIMESTAMP -gt 60 ]]; then
   docker compose -f /opt/blah2/docker-compose.yml down
+  kill -9 $(pgrep -f "sdrplay_apiService")
   systemctl restart sdrplay.service
   docker compose -f /opt/blah2/docker-compose.yml up -d
   echo "Successfully restarted blah2"
diff --git a/src/capture/rspduo/RspDuo.cpp b/src/capture/rspduo/RspDuo.cpp
index 9b6551a..57cc029 100644
--- a/src/capture/rspduo/RspDuo.cpp
+++ b/src/capture/rspduo/RspDuo.cpp
@@ -13,7 +13,6 @@
 
 // class static constants
 const double RspDuo::MAX_FREQUENCY_NR = 2000000000;
-const uint8_t RspDuo::DEF_DECIMATION_NR = 1;
 const int RspDuo::DEF_AGC_BANDWIDTH_NR = 50;         // default agc bandwidth
 const int RspDuo::MIN_AGC_SET_POINT_NR = -72;        // min agc set point
 const int RspDuo::DEF_AGC_SET_POINT_NR = -60;        // default agc set point
@@ -51,7 +50,35 @@ RspDuo::RspDuo(std::string _type, uint32_t _fc, uint32_t _fs,
   std::string _path, bool *_saveIq)
     : Source(_type, _fc, _fs, _path, _saveIq)
 {
-  nDecimation = DEF_DECIMATION_NR;
+  if (fs == 2000000)
+  {
+    nDecimation = 1;
+  }
+  else if (fs == 1000000)
+  {
+    nDecimation = 2;
+  }
+  else if (fs == 500000)
+  {
+    nDecimation = 4;
+  }
+  else if (fs == 250000)
+  {
+    nDecimation = 8;
+  }
+  else if (fs == 125000)
+  {
+    nDecimation = 16;
+  }
+  else if (fs == 62500)
+  {
+    nDecimation = 32;
+  }
+  else
+  {
+    std::cout << "Error: RspDuo can only have decimation 1, 2, 4, 8, 16, 32";
+    exit(1);
+  }
   usb_bulk_fg = false;
   agc_bandwidth_nr = DEF_AGC_BANDWIDTH_NR;
   agc_set_point_nr = DEF_AGC_SET_POINT_NR;
diff --git a/src/capture/rspduo/RspDuo.h b/src/capture/rspduo/RspDuo.h
index 204dbfc..164e601 100644
--- a/src/capture/rspduo/RspDuo.h
+++ b/src/capture/rspduo/RspDuo.h
@@ -50,8 +50,6 @@ private:
 
   /// @brief Maximum frequency (Hz).
   static const double MAX_FREQUENCY_NR;
-  /// @brief Default decimation.
-  static const uint8_t DEF_DECIMATION_NR;
   /// @brief Default AGC bandwidth.
   static const int DEF_AGC_BANDWIDTH_NR;
   /// @brief Minimum AGC set point.