diff --git a/documentation/CMakeLists.txt b/documentation/CMakeLists.txt
index 4321cb68..e1afb52f 100644
--- a/documentation/CMakeLists.txt
+++ b/documentation/CMakeLists.txt
@@ -10,7 +10,7 @@ if(SPHINXBUILD_EXECUTABLE AND QT_QCOLLECTIONGENERATOR_EXECUTABLE)
 		${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR}
 	)
 	set(BUILD_MANUAL YES PARENT_SCOPE)
-else()"
+else()
 	message(STATUS "`sphinx-build` was not found. Try setting SPHINXBUILD_EXECUTABLE to its location.")
 	set(BUILD_MANUAL NO PARENT_SCOPE)
 endif()