diff --git a/CMakeLists.txt b/CMakeLists.txt
index 054ab33..645e0db 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -15,12 +15,10 @@ option(BUILD_UNIT_TESTS "Build the unit tests" ON)
 ## CONFIGURATION
 ##
 set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall --coverage")
 set(INJA_SOURCE_DIR src/)
 set(INJA_HEADER_INSTALL_DIR ${CMAKE_CURRENT_SOURCE_DIR}/dist)
 
-# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -O0") # debug, no optimisation
-# set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage") # enabling coverage
-
 ##
 ## TESTS
 ## create and configure the unit test target