diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt
index 852e482d..e850a312 100644
--- a/examples/CMakeLists.txt
+++ b/examples/CMakeLists.txt
@@ -3,12 +3,6 @@
 # the main CMakeLists.txt
 link_libraries(libglfwStatic ${GLFW_LIBRARIES} ${OPENGL_glu_LIBRARY})
 
-if (UNIX AND NOT APPLE AND NOT CYGWIN)
-    find_library(MATH_LIBRARY m)
-    find_library(REALTIME_LIBRARY rt)
-    link_libraries(${MATH_LIBRARY} ${REALTIME_LIBRARY})
-endif (UNIX AND NOT APPLE AND NOT CYGWIN)
-
 include_directories(${GLFW_SOURCE_DIR}/include
                     ${GLFW_SOURCE_DIR}/support
                     ${OPENGL_INCLUDE_DIR})
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 5199592c..5adbf351 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -2,12 +2,6 @@
 set(STATIC_DEPS libglfwStatic ${GLFW_LIBRARIES} ${OPENGL_glu_LIBRARY})
 set(SHARED_DEPS libglfwShared ${GLFW_LIBRARIES} ${OPENGL_glu_LIBRARY})
 
-if (UNIX AND NOT APPLE AND NOT CYGWIN)
-    find_library(MATH_LIBRARY m)
-    find_library(REALTIME_LIBRARY rt)
-    link_libraries(${MATH_LIBRARY} ${REALTIME_LIBRARY})
-endif (UNIX AND NOT APPLE AND NOT CYGWIN)
-
 include_directories(${GLFW_SOURCE_DIR}/include
                     ${GLFW_SOURCE_DIR}/support
                     ${OPENGL_INCLUDE_DIR})