diff --git a/.gitmodules b/.gitmodules
index 6065c31..480d6f7 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,9 +1,6 @@
 [submodule "lib/SimpleJSON"]
 	path = lib/SimpleJSON
 	url = http://gitlab.ishin.cz/shin/SimpleJSON.git
-[submodule "lib/gtest"]
-	path = lib/gtest
-	url = https://github.com/google/googletest.git
 [submodule "lib/EvolutionaryAlgorithm"]
 	path = lib/EvolutionaryAlgorithm
 	url = http://gitlab.ishin.cz/shin/EvolutionaryAlgorithm.git
diff --git a/lib/gtest b/lib/gtest
deleted file mode 160000
index d225acc..0000000
--- a/lib/gtest
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit d225acc90bc3a8c420a9bcd1f033033c1ccd7fe0