diff --git a/worksheet4/stm32f10x_gpio.d b/worksheet4/stm32f10x_gpio.d
deleted file mode 100644
index c12cab031c386eb804aaa3a893838ad025391d98..0000000000000000000000000000000000000000
--- a/worksheet4/stm32f10x_gpio.d
+++ /dev/null
@@ -1,8 +0,0 @@
-stm32f10x_gpio.o: \
- ../STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/STM32F10x_StdPeriph_Driver/src/stm32f10x_gpio.c \
- ../STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/STM32F10x_StdPeriph_Driver/inc/stm32f10x_gpio.h \
- ../STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/stm32f10x.h \
- ../STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/CoreSupport/core_cm3.h \
- ../STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/CMSIS/CM3/DeviceSupport/ST/STM32F10x/system_stm32f10x.h \
- stm32f10x_conf.h \
- ../STM32F10x_StdPeriph_Lib_V3.5.0/Libraries/STM32F10x_StdPeriph_Driver/inc/stm32f10x_rcc.h