diff --git a/src/wifi/model/interference-helper.cc b/src/wifi/model/interference-helper.cc
index d4702e2a3..e875ed595 100644
--- a/src/wifi/model/interference-helper.cc
+++ b/src/wifi/model/interference-helper.cc
@@ -748,22 +748,6 @@ InterferenceHelper::CalculatePhyHeaderSnrPer(Ptr<Event> event,
     return PhyEntity::SnrPer(snr, per);
 }
 
-void
-InterferenceHelper::EraseEvents(const FrequencyRange& range)
-{
-    NS_LOG_FUNCTION(this << range);
-    NS_ABORT_IF(m_niChanges.count(range) == 0);
-    NS_ABORT_IF(m_firstPowers.count(range) == 0);
-    for (auto niIt = m_niChanges.at(range).begin(); niIt != m_niChanges.at(range).end(); ++niIt)
-    {
-        niIt->second.clear();
-        // Always have a zero power noise event in the list
-        AddNiChangeEvent(Time(0), NiChange(0.0, nullptr), niIt);
-        m_firstPowers.at(range).at(niIt->first) = 0.0;
-    }
-    m_rxing = false;
-}
-
 InterferenceHelper::NiChanges::iterator
 InterferenceHelper::GetNextPosition(Time moment, NiChangesPerBand::iterator niIt)
 {
diff --git a/src/wifi/model/interference-helper.h b/src/wifi/model/interference-helper.h
index f1ce58b61..9cd9dec86 100644
--- a/src/wifi/model/interference-helper.h
+++ b/src/wifi/model/interference-helper.h
@@ -304,11 +304,6 @@ class InterferenceHelper : public Object
      * \param range the frequency range in which the signal event has been detected
      */
     void NotifyRxEnd(Time endTime, const FrequencyRange& range);
-    /**
-     * Erase all events that belong to a given frequency range.
-     * \param range the frequency range
-     */
-    void EraseEvents(const FrequencyRange& range);
 
     /**
      * Update event to scale its received power (W) per band.