diff --git a/gpu.cmake b/gpu.cmake
index 2bf803ab7e3725dc648074fe1c250cdc49c1f662..5b70ed9da9cb5f0ac56d09a0f91f0a6b6d13b89a 100644
--- a/gpu.cmake
+++ b/gpu.cmake
@@ -31,14 +31,14 @@ IF (BUILD_VF_GPU)
     #add_subdirectory(targets/apps/LBM/BaselNU)
     #add_subdirectory(targets/apps/LBM/BaselMultiGPU)
 
-    #add_subdirectory(apps/gpu/LBM/DrivenCavity)
+    add_subdirectory(apps/gpu/LBM/DrivenCavity)
     #add_subdirectory(apps/gpu/LBM/WTG_RUB)
     #add_subdirectory(apps/gpu/LBM/gridGeneratorTest)
     #add_subdirectory(apps/gpu/LBM/TGV_3D)
     #add_subdirectory(apps/gpu/LBM/TGV_3D_MultiGPU)
-	add_subdirectory(apps/gpu/LBM/SphereScaling)
-    add_subdirectory(apps/gpu/LBM/DrivenCavityMultiGPU)
-	add_subdirectory(apps/gpu/LBM/MusselOyster)
+	#add_subdirectory(apps/gpu/LBM/SphereScaling)
+    #add_subdirectory(apps/gpu/LBM/DrivenCavityMultiGPU)
+	#add_subdirectory(apps/gpu/LBM/MusselOyster)
     #add_subdirectory(apps/gpu/LBM/Poiseuille)
     #add_subdirectory(apps/gpu/LBM/ActuatorLine)
     #add_subdirectory(apps/gpu/LBM/BoundaryLayer)