diff --git a/tab_id_review.py b/tab_id_review.py
index e68a2b9..52d3b01 100644
--- a/tab_id_review.py
+++ b/tab_id_review.py
@@ -3,31 +3,33 @@ import os, shutil
 from engine import SorterEngine
 
 def render(path_rv_t, path_rv_c, quality):
-    # Only scan the two paths provided manually
     map_t = SorterEngine.get_id_mapping(path_rv_t)
     map_c = SorterEngine.get_id_mapping(path_rv_c)
     
-    # Find common IDs between these two specific folders
     common_ids = sorted(list(set(map_t.keys()) & set(map_c.keys())))
     
     if st.session_state.idx_id < len(common_ids):
         curr_id = common_ids[st.session_state.idx_id]
-        
         t_p = os.path.join(path_rv_t, map_t[curr_id])
         c_p = os.path.join(path_rv_c, map_c[curr_id])
         
         st.subheader(f"Reviewing ID: {curr_id} ({st.session_state.idx_id + 1}/{len(common_ids)})")
-        col1, col2 = st.columns(2)
         
+        # Displaying filenames to see the mismatch
+        st.text(f"Target Name: {os.path.basename(t_p)}")
+        st.text(f"Control Name: {os.path.basename(c_p)}")
+
+        col1, col2 = st.columns(2)
         img1 = SorterEngine.compress_for_web(t_p, quality)
         img2 = SorterEngine.compress_for_web(c_p, quality)
         
-        if img1: col1.image(img1, caption=f"Target: {map_t[curr_id]}")
-        if img2: col2.image(img2, caption=f"Control: {map_c[curr_id]}")
+        if img1: col1.image(img1)
+        if img2: col2.image(img2)
         
         btn_col1, btn_col2 = st.columns(2)
-        if btn_col1.button("❌ Move Pair to Unused", use_container_width=True, type="primary"):
-            # Move both to unused folders relative to their current review path
+        
+        # Action 1: Move to Unused with harmonization
+        if btn_col1.button("❌ Move to Unused (Match Names)", use_container_width=True, type="primary"):
             t_un, c_un = SorterEngine.move_to_unused_synced(t_p, c_p, path_rv_t, path_rv_c)
             st.session_state.history.append({
                 'type': 'unused', 
@@ -37,11 +39,17 @@ def render(path_rv_t, path_rv_c, quality):
             st.session_state.idx_id += 1
             st.rerun()
 
-        if btn_col2.button("✅ Keep Both / Next", use_container_width=True):
+        # Action 2: Keep Both with harmonization
+        if btn_col2.button("✅ Keep Both & Harmonize Names", use_container_width=True):
+            # Ensure the control name matches target name before moving on
+            new_c_p = SorterEngine.harmonize_names(t_p, c_p)
+            if new_c_p != c_p:
+                st.toast(f"Renamed control to match target.")
+            
             st.session_state.idx_id += 1
             st.rerun()
     else:
-        st.info(f"No ID matches found between:\n\nTarget: `{path_rv_t}`\n\nControl: `{path_rv_c}`")
+        st.info("Review complete.")
         if st.button("Reset Review Progress"):
             st.session_state.idx_id = 0
             st.rerun()
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