diff --git a/SimpleTests/MatrixTests/CMakeLists.txt b/SimpleTests/MatrixTests/CMakeLists.txt
index 2d9fb5b6ead3f6f8bf302a9ce27896a4c47567df..46b7b4260f4d8257225209b618c63f6d43717c3a 100644
--- a/SimpleTests/MatrixTests/CMakeLists.txt
+++ b/SimpleTests/MatrixTests/CMakeLists.txt
@@ -1,8 +1,3 @@
-## pthread ##
-if(WIN32)
-	set(ADDITIONAL_LIBS Winmm.lib)
-endif()
-
 if(CMAKE_USE_PTHREADS_INIT)
 	set(HAVE_PTHREADS TRUE)
 endif()
@@ -36,7 +31,6 @@ target_link_libraries(MatMult
 	logog
 	BaseLib
 	MathLib
-	${ADDITIONAL_LIBS}
 )
 
 add_executable(MatTestRemoveRowsCols
@@ -48,7 +42,6 @@ set_target_properties(MatTestRemoveRowsCols PROPERTIES FOLDER SimpleTests)
 target_link_libraries(MatTestRemoveRowsCols
 	BaseLib
 	MathLib
-	${ADDITIONAL_LIBS}
 )
 
 if(METIS_FOUND)
@@ -64,7 +57,6 @@ if(METIS_FOUND)
 		MathLib
 		logog
 		${METIS_LIBRARIES}
-		${ADDITIONAL_LIBS}
 	)
 
 	if(OPENMP_FOUND)
@@ -80,7 +72,6 @@ if(METIS_FOUND)
 			MathLib
 			logog
 			${METIS_LIBRARIES}
-			${ADDITIONAL_LIBS}
 		)
 	endif()
 endif()
diff --git a/SimpleTests/MeshTests/CMakeLists.txt b/SimpleTests/MeshTests/CMakeLists.txt
index 75680d32c0237ae76f5a5de84e7b1a08bfb8a48a..1610e782ba2700d0ebe864923ebd57ac958bd739 100644
--- a/SimpleTests/MeshTests/CMakeLists.txt
+++ b/SimpleTests/MeshTests/CMakeLists.txt
@@ -1,7 +1,3 @@
-if(WIN32)
-	set(ADDITIONAL_LIBS Winmm.lib)
-endif()
-
 # Create the executable
 add_executable(MeshRead
 	MeshRead.cpp
@@ -16,7 +12,6 @@ target_link_libraries(MeshRead
 	BaseLib
 	GeoLib
 	logog
-	${ADDITIONAL_LIBS}
 	${BOOST_LIBRARIES}
 )
 
@@ -34,6 +29,5 @@ target_link_libraries(MeshSearchTest
 	BaseLib
 	GeoLib
 	logog
-	${ADDITIONAL_LIBS}
 	${BOOST_LIBRARIES}
 )
diff --git a/SimpleTests/SolverTests/CMakeLists.txt b/SimpleTests/SolverTests/CMakeLists.txt
index 64fbd047241198bd74c2dc056b008be67f71456b..cec6cda30aa788b92c6372e58827c79db913296d 100644
--- a/SimpleTests/SolverTests/CMakeLists.txt
+++ b/SimpleTests/SolverTests/CMakeLists.txt
@@ -1,7 +1,3 @@
-if(WIN32)
-	set(ADDITIONAL_LIBS Winmm.lib)
-endif()
-
 add_executable(ConjugateGradientUnpreconditioned
 	ConjugateGradientUnpreconditioned.cpp
 	${SOURCES}