diff --git a/radio/src/targets/common/arm/stm32/bootloader/boot.cpp b/radio/src/targets/common/arm/stm32/bootloader/boot.cpp
index ae9f6b551..3aa7fbfcf 100644
--- a/radio/src/targets/common/arm/stm32/bootloader/boot.cpp
+++ b/radio/src/targets/common/arm/stm32/bootloader/boot.cpp
@@ -216,8 +216,6 @@ int main()
   // wait a bit for the inputs to stabilize...
   // ... otherwise the bootloader cannot be started
   //     when the power on delay is cut to 0.
-  for (int i=0; i<5000;i++)
-    readTrims();
 
   // avoid booting after DFU bootloader
   if (!pwrPressed()) {