diff --git a/CMakeLists.txt b/CMakeLists.txt
index 90bdee069d494fde9d099bd3f54515ec22fd6b0f..4ace38f256e19c079f53f3442df37d3a394d8de2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -306,7 +306,6 @@ add_subdirectory(MeshGeoToolsLib)
 add_subdirectory(NumLib)
 
 if(OGS_BUILD_PROCESS_ComponentTransport
-   OR OGS_BUILD_PROCESS_RichardsComponentTransport
    OR OGS_BUILD_PROCESS_RichardsComponentTransport
    OR OGS_BUILD_PROCESS_HeatTransportBHE)
     add_subdirectory(ChemistryLib)