diff --git a/src/spikeinterface/sortingcomponents/clustering/circus.py b/src/spikeinterface/sortingcomponents/clustering/circus.py
index 243c854bba..ce86f85e73 100644
--- a/src/spikeinterface/sortingcomponents/clustering/circus.py
+++ b/src/spikeinterface/sortingcomponents/clustering/circus.py
@@ -20,6 +20,7 @@
 from spikeinterface.core.recording_tools import get_noise_levels, get_channel_distances
 from spikeinterface.sortingcomponents.peak_selection import select_peaks
 from spikeinterface.sortingcomponents.waveforms.temporal_pca import TemporalPCAProjection
+from spikeinterface.sortingcomponents.waveforms.hanning_filter import HanningFilter
 from spikeinterface.core.template import Templates
 from spikeinterface.core.sparsity import compute_sparsity
 from spikeinterface.sortingcomponents.tools import remove_empty_templates
@@ -125,11 +126,13 @@ def main_function(cls, recording, peaks, params, job_kwargs=dict()):
             radius_um=radius_um,
         )
 
-        node2 = TemporalPCAProjection(
-            recording, parents=[node0, node1], return_output=True, model_folder_path=model_folder
+        node2 = HanningFilter(recording, parents=[node0, node1], return_output=False)
+
+        node3 = TemporalPCAProjection(
+            recording, parents=[node0, node2], return_output=True, model_folder_path=model_folder
         )
 
-        pipeline_nodes = [node0, node1, node2]
+        pipeline_nodes = [node0, node1, node2, node3]
 
         if len(params["recursive_kwargs"]) == 0:
             from sklearn.decomposition import PCA
diff --git a/src/spikeinterface/sortingcomponents/tests/test_waveforms/test_hanning_filter.py b/src/spikeinterface/sortingcomponents/tests/test_waveforms/test_hanning_filter.py
new file mode 100644
index 0000000000..1b006af429
--- /dev/null
+++ b/src/spikeinterface/sortingcomponents/tests/test_waveforms/test_hanning_filter.py
@@ -0,0 +1,33 @@
+import pytest
+
+
+from spikeinterface.sortingcomponents.waveforms.hanning_filter import HanningFilter
+
+from spikeinterface.core.node_pipeline import (
+    PeakRetriever,
+    ExtractDenseWaveforms,
+    run_node_pipeline,
+)
+
+
+def test_hanning_filter(generated_recording, detected_peaks, chunk_executor_kwargs):
+    recording = generated_recording
+    peaks = detected_peaks
+
+    # Parameters
+    ms_before = 1.0
+    ms_after = 1.0
+
+    # Node initialization
+    peak_retriever = PeakRetriever(recording, peaks)
+
+    extract_waveforms = ExtractDenseWaveforms(
+        recording=recording, parents=[peak_retriever], ms_before=ms_before, ms_after=ms_after, return_output=True
+    )
+
+    hanning_filter = HanningFilter(recording=recording, parents=[peak_retriever, extract_waveforms])
+    pipeline_nodes = [peak_retriever, extract_waveforms, hanning_filter]
+
+    # Extract projected waveforms and compare
+    waveforms, denoised_waveforms = run_node_pipeline(recording, nodes=pipeline_nodes, job_kwargs=chunk_executor_kwargs)
+    assert waveforms.shape == denoised_waveforms.shape
diff --git a/src/spikeinterface/sortingcomponents/waveforms/hanning_filter.py b/src/spikeinterface/sortingcomponents/waveforms/hanning_filter.py
new file mode 100644
index 0000000000..cf60419855
--- /dev/null
+++ b/src/spikeinterface/sortingcomponents/waveforms/hanning_filter.py
@@ -0,0 +1,47 @@
+from __future__ import annotations
+
+
+from typing import List, Optional
+import numpy as np
+from spikeinterface.core import BaseRecording
+from spikeinterface.core.node_pipeline import PipelineNode, WaveformsNode, find_parent_of_type
+
+
+class HanningFilter(WaveformsNode):
+    """
+    Hanning Filtering to remove border effects while extracting waveforms
+
+    Parameters
+    ----------
+    recording: BaseRecording
+        The recording extractor object
+    return_output: bool, default: True
+        Whether to return output from this node
+    parents: list of PipelineNodes, default: None
+        The parent nodes of this node
+    """
+
+    def __init__(
+        self,
+        recording: BaseRecording,
+        return_output: bool = True,
+        parents: Optional[List[PipelineNode]] = None,
+    ):
+        waveform_extractor = find_parent_of_type(parents, WaveformsNode)
+        if waveform_extractor is None:
+            raise TypeError(f"HanningFilter should have a single {WaveformsNode.__name__} in its parents")
+
+        super().__init__(
+            recording,
+            waveform_extractor.ms_before,
+            waveform_extractor.ms_after,
+            return_output=return_output,
+            parents=parents,
+        )
+
+        self.hanning = np.hanning(self.nbefore + self.nafter)[:, None]
+        self._kwargs.update(dict())
+
+    def compute(self, traces, peaks, waveforms):
+        denoised_waveforms = waveforms * self.hanning
+        return denoised_waveforms