diff --git a/lib/Grid_Eigen_Dense.h b/lib/Grid_Eigen_Dense.h
index 0c0aec13..c57148ba 100644
--- a/lib/Grid_Eigen_Dense.h
+++ b/lib/Grid_Eigen_Dense.h
@@ -21,7 +21,6 @@
 #define __CUDA_ARCH_SAVE__ __CUDA_ARCH__
 
 #undef __CUDA_ARCH__
-#warning "Hiding CUDA_ARCH from Eigen"
 
 #endif
 
@@ -40,8 +39,6 @@
 
 #define __CUDA_ARCH__ __CUDA_ARCH_SAVE__
 
-#warning "redefined CUDA_ARCH outside Eigen"
-
 #endif
 #endif