diff --git a/.gitignore b/.gitignore
index 8c17b65..6be2471 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,29 +3,3 @@
 !subprojects/*.wrap
 !subprojects/.clang-tidy
 !subprojects/.clang-format
-boost-src
-Boost-prefix
-CMakeFiles
-boost-src
-nlohmann-json-prefix
-nlohmann-json-src
-nlohmann
-prefix
-sdbusplus-project
-sdbusplus-src
-valijson-prefix
-valijson-src
-valijson
-CMakeCache.txt
-Makefile
-cmake_install.cmake
-compile_commands.json
-entity-manager
-fru-device
-CTestTestfile.cmake
-_3rdParty/
-entityManagerTests
-.idea/
-cmake-build-debug/
-Testing
-html