diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
index ebea2a2faf..fd238dcc08 100644
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -3502,7 +3502,6 @@
     //#define W_STALL_SENSITIVITY  8
     //#define SPI_ENDSTOPS              // TMC2130, TMC2240, and TMC5160
     //#define IMPROVE_HOMING_RELIABILITY
-    //#define PREFER_STALLGUARD4        // TMC2240
   #endif
 
   // @section tmc/config
diff --git a/docs/TMC2240_Datasheet.pdf b/docs/TMC2240_Datasheet.pdf
deleted file mode 100644
index 89c9cf817e..0000000000
Binary files a/docs/TMC2240_Datasheet.pdf and /dev/null differ