diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
index e18e82df0..78648235f 100644
--- a/.github/workflows/pr.yaml
+++ b/.github/workflows/pr.yaml
@@ -88,7 +88,7 @@ jobs:
     with:
       build_type: pull-request
       enable_check_symbols: true
-      symbol_exclusions: (void (thrust::|cub::)|raft_cutlass)
+      symbol_exclusions: (void (thrust::|cub::))
   conda-python-build:
     needs: conda-cpp-build
     secrets: inherit
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 5f60c0a34..27dc99a11 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -23,7 +23,7 @@ jobs:
       date: ${{ inputs.date }}
       sha: ${{ inputs.sha }}
       enable_check_symbols: true
-      symbol_exclusions: (void (thrust::|cub::)|raft_cutlass)
+      symbol_exclusions: (void (thrust::|cub::))
   conda-cpp-tests:
     secrets: inherit
     uses: rapidsai/shared-workflows/.github/workflows/conda-cpp-tests.yaml@branch-24.12
diff --git a/cpp/src/distance/detail/pairwise_distance_epilogue_elementwise.h b/cpp/src/distance/detail/pairwise_distance_epilogue_elementwise.h
index f9955334d..f4a7feaba 100644
--- a/cpp/src/distance/detail/pairwise_distance_epilogue_elementwise.h
+++ b/cpp/src/distance/detail/pairwise_distance_epilogue_elementwise.h
@@ -61,6 +61,7 @@ class PairwiseDistanceEpilogueElementwise {
   using ElementT                      = ElementT_;
   static int const kElementsPerAccess = ElementsPerAccess;
   static int const kCount             = kElementsPerAccess;
+  static bool const kIsSingleSource   = true;
 
   using DistanceOp = DistanceOp_;
   using FinalOp    = FinalOp_;