diff --git a/.gitmodules b/.gitmodules
index 6e7071e..a7b4d68 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,9 +1,6 @@
 [submodule "STM32F4XX_Lib"]
 	path = STM32F4XX_Lib
 	url = https://github.com/juribeparada/STM32F4XX_Lib.git
-[submodule "STM32F7XX_Lib"]
-	path = STM32F7XX_Lib
-	url = https://github.com/juribeparada/STM32F7XX_Lib.git
 [submodule "STM32F10X_Lib"]
 	path = STM32F10X_Lib
 	url = https://github.com/shawnchain/STM32F10X_Lib.git
diff --git a/STM32F7XX_Lib b/STM32F7XX_Lib
deleted file mode 160000
index a06aca3..0000000
--- a/STM32F7XX_Lib
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit a06aca356cbfb4db847c66512e0a6ee52e58b116