diff --git a/Overlays/jureca_spr_overlay/u/UCC/UCC-default-GCCcore-11.3.0.eb b/Overlays/jureca_spr_overlay/u/UCC/UCC-default-GCCcore-11.3.0.eb
index 232816e25f4d40e625d410fb44c71436a94eb939..6a90ac037b68de627f9cdfcc6bc703364b4d40ef 100644
--- a/Overlays/jureca_spr_overlay/u/UCC/UCC-default-GCCcore-11.3.0.eb
+++ b/Overlays/jureca_spr_overlay/u/UCC/UCC-default-GCCcore-11.3.0.eb
@@ -46,7 +46,7 @@ configopts += f"--with-nvcc-gencode=-gencode=arch=compute_{local_gpu_cc},code=sm
 configopts += "--with-ucx=$EBROOTUCX "
 configopts += "--with-cuda=$EBROOTCUDA "
 configopts += "--with-nccl=$EBROOTNCCL "
-configopts += "--with-sharp=/opt/mellanox/sharp "
+# configopts += "--with-sharp=/opt/mellanox/sharp "
 
 sanity_check_paths = {
     'files': ['bin/ucc_info'],