diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
index 7aa4480..1725ab3 100644
--- a/Source/PluginEditor.cpp
+++ b/Source/PluginEditor.cpp
@@ -622,8 +622,20 @@ MainContentComponent::MainContentComponent(ChromaFlockProcessor& p)
     setupParam(phaseOffsetKnob, phaseOffsetAttach, "phaseOffset", "PHASE");
 
     setupLabel(filterLabel, "FILTER");
-    setupCB(filterTypeBox, filterTypeAttach, "filterType", {"LP 12dB", "LP 24dB", "Band Pass", "High Pass", "Notch",
-            "Band Pass 24", "High Pass 24", "Notch 24", "LP 48dB"});
+    // Display order differs from the parameter's index order: LP 48dB is shown
+    // directly under LP 24dB. itemIds are (paramIndex + 1) so the underlying
+    // choice index (and therefore saved state / presets) stays meaningful.
+    setupCombo(filterTypeBox);
+    filterTypeBox.addItem("LP 12dB", 1);
+    filterTypeBox.addItem("LP 24dB", 2);
+    filterTypeBox.addItem("LP 48dB", 9);
+    filterTypeBox.addItem("Band Pass", 3);
+    filterTypeBox.addItem("High Pass", 4);
+    filterTypeBox.addItem("Notch", 5);
+    filterTypeBox.addItem("Band Pass 24", 6);
+    filterTypeBox.addItem("High Pass 24", 7);
+    filterTypeBox.addItem("Notch 24", 8);
+    filterTypeAttach = std::make_unique<IndexedComboBoxAttachment>(processorRef.apvts, "filterType", filterTypeBox);
     setupParam(filterCutoffKnob, filterCutoffAttach, "filterCutoff", "CUTOFF");
     setupParam(filterResKnob, filterResAttach, "filterRes", "RES");
     setupParam(filterEnvAmtKnob, filterEnvAmtAttach, "filterEnvAmt", "ENV AMT");
diff --git a/Source/PluginEditor.h b/Source/PluginEditor.h
index 33ca245..4620adc 100644
--- a/Source/PluginEditor.h
+++ b/Source/PluginEditor.h
@@ -214,9 +214,53 @@ private:
     using SliderAttachment = juce::AudioProcessorValueTreeState::SliderAttachment;
     using ComboBoxAttachment = juce::AudioProcessorValueTreeState::ComboBoxAttachment;
 
+    // Maps a 0-based parameter choice index to a ComboBox itemId (index + 1)
+    // so the dropdown can be displayed in an order that differs from the
+    // parameter's index order (e.g. LP 48dB listed under LP 24dB). This keeps
+    // stored parameter indices meaningful while only reordering the menu.
+    class IndexedComboBoxAttachment : public juce::AudioProcessorValueTreeState::Listener,
+                                      private juce::ComboBox::Listener {
+    public:
+        IndexedComboBoxAttachment (juce::AudioProcessorValueTreeState& stateToUse,
+                                   const juce::String& paramID,
+                                   juce::ComboBox& comboToUse)
+            : state (stateToUse), paramId (paramID), combo (comboToUse) {
+            combo.addListener (this);
+            state.addParameterListener (paramId, this);
+            auto* p = state.getParameter (paramId);
+            combo.setSelectedId (1 + juce::roundToInt (p->getValue() * (combo.getNumItems() - 1)),
+                                  juce::dontSendNotification);
+        }
+
+        ~IndexedComboBoxAttachment() override {
+            combo.removeListener (this);
+            state.removeParameterListener (paramId, this);
+        }
+
+        void parameterChanged (const juce::String& parameterID, float newValue) override {
+            if (parameterID == paramId)
+                combo.setSelectedId (1 + juce::roundToInt (newValue * (combo.getNumItems() - 1)),
+                                     juce::dontSendNotification);
+        }
+
+        void comboBoxChanged (juce::ComboBox* cb) override {
+            if (cb != &combo)
+                return;
+            auto* p = state.getParameter (paramId);
+            int index = combo.getSelectedId() - 1;
+            p->setValueNotifyingHost (static_cast<float> (index) / (combo.getNumItems() - 1));
+        }
+
+    private:
+        juce::AudioProcessorValueTreeState& state;
+        juce::String paramId;
+        juce::ComboBox& combo;
+    };
+
     std::unique_ptr<SliderAttachment> osc1OctAttach, osc1SemiAttach, osc1FineAttach, osc1LevelAttach;
     std::unique_ptr<SliderAttachment> osc2OctAttach, osc2SemiAttach, osc2FineAttach, osc2LevelAttach, phaseOffsetAttach;
-    std::unique_ptr<ComboBoxAttachment> osc1WaveAttach, osc2WaveAttach, filterTypeAttach;
+    std::unique_ptr<ComboBoxAttachment> osc1WaveAttach, osc2WaveAttach;
+    std::unique_ptr<IndexedComboBoxAttachment> filterTypeAttach;
     std::unique_ptr<ComboBoxAttachment> octaveTransposeAttach, semitoneTransposeAttach;
     std::unique_ptr<SliderAttachment> filterCutoffAttach, filterResAttach, filterEnvAmtAttach, keyTrackAttach;
     std::unique_ptr<SliderAttachment> envAttackAttach, envDecayAttach, envSustainAttach, envReleaseAttach;