diff --git a/src/modules/LR11x0/LR11x0.cpp b/src/modules/LR11x0/LR11x0.cpp
index 35a4c4db..3b52fd9b 100644
--- a/src/modules/LR11x0/LR11x0.cpp
+++ b/src/modules/LR11x0/LR11x0.cpp
@@ -2057,7 +2057,7 @@ int16_t LR11x0::startCad(uint8_t symbolNum, uint8_t detPeak, uint8_t detMin, uin
     mode = RADIOLIB_LR11X0_CAD_EXIT_MODE_STBY_RC;
   }
 
-  uint32_t timeout_raw = (float)timeout*1000 / 30.52f;
+  uint32_t timeout_raw = (float)timeout / 30.52f;
 
   // set CAD parameters
   // TODO add configurable exit mode and timeout
diff --git a/src/modules/SX126x/SX126x.cpp b/src/modules/SX126x/SX126x.cpp
index 04f9b00f..952a3a18 100644
--- a/src/modules/SX126x/SX126x.cpp
+++ b/src/modules/SX126x/SX126x.cpp
@@ -1796,7 +1796,7 @@ int16_t SX126x::setCad(uint8_t symbolNum, uint8_t detPeak, uint8_t detMin, uint8
   data[1] = detPeakValues[this->spreadingFactor - 7];
   data[2] = RADIOLIB_SX126X_CAD_PARAM_DET_MIN;
   data[3] = RADIOLIB_SX126X_CAD_GOTO_STDBY;
-  uint32_t timeout_raw = (float)timeout*1000 / 15.625f;
+  uint32_t timeout_raw = (float)timeout / 15.625f;
   data[4] = (uint8_t)((timeout_raw >> 16) & 0xFF);
   data[5] = (uint8_t)((timeout_raw >> 8) & 0xFF);
   data[6] = (uint8_t)(timeout_raw & 0xFF);
diff --git a/src/protocols/PhysicalLayer/PhysicalLayer.h b/src/protocols/PhysicalLayer/PhysicalLayer.h
index fc94a668..27e8b116 100644
--- a/src/protocols/PhysicalLayer/PhysicalLayer.h
+++ b/src/protocols/PhysicalLayer/PhysicalLayer.h
@@ -72,7 +72,7 @@ struct CADScanConfig_t {
   /*! \brief Exit mode after signal detection is complete - module-specific value */
   uint8_t exitMode;
   
-  /*! \brief Timeout in milliseconds */
+  /*! \brief Timeout in microseconds */
   RadioLibTime_t timeout;
 };