diff --git a/python/pylibcugraph/pylibcugraph/heterogeneous_biased_neighbor_sample.pyx b/python/pylibcugraph/pylibcugraph/heterogeneous_biased_neighbor_sample.pyx
index 53de709e28d..401b2ee6258 100644
--- a/python/pylibcugraph/pylibcugraph/heterogeneous_biased_neighbor_sample.pyx
+++ b/python/pylibcugraph/pylibcugraph/heterogeneous_biased_neighbor_sample.pyx
@@ -220,7 +220,7 @@ def heterogeneous_biased_neighbor_sample(ResourceHandle resource_handle,
     cdef cugraph_error_t* error_ptr
     cdef uintptr_t ai_fan_out_ptr
 
-    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create **************
+    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create
 
     assert_CAI_type(start_vertex_list, "start_vertex_list")
     assert_CAI_type(start_vertex_offsets, "start_vertex_offsets", True)
diff --git a/python/pylibcugraph/pylibcugraph/heterogeneous_uniform_neighbor_sample.pyx b/python/pylibcugraph/pylibcugraph/heterogeneous_uniform_neighbor_sample.pyx
index 2bcf0d856fc..477a010037b 100644
--- a/python/pylibcugraph/pylibcugraph/heterogeneous_uniform_neighbor_sample.pyx
+++ b/python/pylibcugraph/pylibcugraph/heterogeneous_uniform_neighbor_sample.pyx
@@ -214,7 +214,7 @@ def heterogeneous_uniform_neighbor_sample(ResourceHandle resource_handle,
     cdef cugraph_error_t* error_ptr
     cdef uintptr_t ai_fan_out_ptr
 
-    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create **************
+    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create
 
     assert_CAI_type(start_vertex_list, "start_vertex_list")
     assert_CAI_type(start_vertex_offsets, "start_vertex_offsets", True)
diff --git a/python/pylibcugraph/pylibcugraph/homogeneous_biased_neighbor_sample.pyx b/python/pylibcugraph/pylibcugraph/homogeneous_biased_neighbor_sample.pyx
index 926d907995e..d95d8a80a2e 100644
--- a/python/pylibcugraph/pylibcugraph/homogeneous_biased_neighbor_sample.pyx
+++ b/python/pylibcugraph/pylibcugraph/homogeneous_biased_neighbor_sample.pyx
@@ -86,7 +86,6 @@ def homogeneous_biased_neighbor_sample(ResourceHandle resource_handle,
                                        start_vertex_list,
                                        start_vertex_offsets,
                                        h_fan_out,
-                                       num_edge_types,
                                        bool_t with_replacement,
                                        bool_t do_expensive_check,
                                        with_edge_properties=False,
@@ -216,7 +215,7 @@ def homogeneous_biased_neighbor_sample(ResourceHandle resource_handle,
     cdef cugraph_error_t* error_ptr
     cdef uintptr_t ai_fan_out_ptr
 
-    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create **************
+    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create
 
     assert_CAI_type(start_vertex_list, "start_vertex_list")
     assert_CAI_type(start_vertex_offsets, "start_vertex_offsets", True)
diff --git a/python/pylibcugraph/pylibcugraph/homogeneous_uniform_neighbor_sample.pyx b/python/pylibcugraph/pylibcugraph/homogeneous_uniform_neighbor_sample.pyx
index a68e52716e9..1f5ec94705a 100644
--- a/python/pylibcugraph/pylibcugraph/homogeneous_uniform_neighbor_sample.pyx
+++ b/python/pylibcugraph/pylibcugraph/homogeneous_uniform_neighbor_sample.pyx
@@ -83,7 +83,6 @@ def homogeneous_uniform_neighbor_sample(ResourceHandle resource_handle,
                                           start_vertex_list,
                                           start_vertex_offsets,
                                           h_fan_out,
-                                          num_edge_types,
                                           bool_t with_replacement,
                                           bool_t do_expensive_check,
                                           with_edge_properties=False,
@@ -210,7 +209,7 @@ def homogeneous_uniform_neighbor_sample(ResourceHandle resource_handle,
     cdef cugraph_error_t* error_ptr
     cdef uintptr_t ai_fan_out_ptr
 
-    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create **************
+    # FIXME: refactor the way we are creating pointer. Can use a single helper function to create
 
     assert_CAI_type(start_vertex_list, "start_vertex_list")
     assert_CAI_type(start_vertex_offsets, "start_vertex_offsets", True)