diff --git a/CHANGELOG.md b/CHANGELOG.md
index a01e5e35e..34d357111 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,8 @@
   - Do not save empty `params.txt` file  
   - Override `params.txt` using `SD_PATH_PARAMS` env variable  
   - Add `wheel` to requirements due to `pip` change  
+  - Case-insensitive sampler name matching  
+  - Fix delete file with gallery views  
 
 ## Update for 2025-06-16
 
diff --git a/javascript/ui.js b/javascript/ui.js
index b8112d523..ea8af5902 100644
--- a/javascript/ui.js
+++ b/javascript/ui.js
@@ -60,6 +60,17 @@ function selected_gallery_index() {
   return result;
 }
 
+function selected_gallery_files() {
+  let allImages = [];
+  try {
+    let allCurrentButtons = gradioApp().querySelectorAll('[style="display: block;"].tabitem div[id$=_gallery].gradio-gallery .thumbnail-item.thumbnail-small');
+    if (allCurrentButtons.length === 0) allCurrentButtons = gradioApp().querySelectorAll('.gradio-gallery .thumbnails > .thumbnail-item.thumbnail-small');
+    allImages = Array.from(allCurrentButtons).map((v) => v.querySelector('img')?.src);
+  } catch { /**/ }
+  const selectedIndex = selected_gallery_index();
+  return [allImages, selectedIndex];
+}
+
 function extract_image_from_gallery(gallery) {
   if (gallery.length === 0) return [null];
   if (gallery.length === 1) return [gallery[0]];
diff --git a/modules/processing_helpers.py b/modules/processing_helpers.py
index 0f2d7bc6c..461e0e9ed 100644
--- a/modules/processing_helpers.py
+++ b/modules/processing_helpers.py
@@ -572,10 +572,7 @@ def update_sampler(p, sd_model, second_pass=False):
     if hasattr(sd_model, 'scheduler'):
         if sampler_selection == 'None':
             return
-        if sampler_selection is None:
-            sampler = sd_samplers.all_samplers_map.get("UniPC")
-        else:
-            sampler = sd_samplers.all_samplers_map.get(sampler_selection, None)
+        sampler = sd_samplers.find_sampler(sampler_selection)
         if sampler is None:
             shared.log.warning(f'Sampler: sampler="{sampler_selection}" not found')
             sampler = sd_samplers.all_samplers_map.get("UniPC")
diff --git a/modules/sd_samplers.py b/modules/sd_samplers.py
index f73520027..16452da23 100644
--- a/modules/sd_samplers.py
+++ b/modules/sd_samplers.py
@@ -16,6 +16,17 @@ flow_models =  ['Flux', 'StableDiffusion3', 'Lumina', 'AuraFlow', 'Sana', 'CogVi
 flow_models += ['Hunyuan', 'LTX', 'Mochi']
 
 
+def find_sampler(name:str):
+    if name is None or name == 'None':
+        return all_samplers_map.get("UniPC", None)
+    for sampler in all_samplers:
+        if sampler.name.lower() == name.lower() or name in sampler.aliases:
+            debug(f'Find sampler: name="{name}" found={sampler.name}')
+            return sampler
+    debug(f'Find sampler: name="{name}" found=None')
+    return None
+
+
 def list_samplers():
     global all_samplers # pylint: disable=global-statement
     global all_samplers_map # pylint: disable=global-statement
diff --git a/modules/ui_common.py b/modules/ui_common.py
index d0696461a..84cae441d 100644
--- a/modules/ui_common.py
+++ b/modules/ui_common.py
@@ -54,7 +54,7 @@ def infotext_to_html(text):
     return code
 
 
-def delete_files(js_data, files, _html_info, index):
+def delete_files(js_data, files, all_files, index):
     try:
         data = json.loads(js_data)
     except Exception:
@@ -63,25 +63,26 @@ def delete_files(js_data, files, _html_info, index):
     if index > -1 and shared.opts.save_selected_only and (index >= data['index_of_first_image']):
         files = [files[index]]
         start_index = index
-        filenames = []
-    filenames = []
-    fullfns = []
+    deleted = []
+    all_files = [f.split('/file=')[1] if 'file=' in f else f for f in all_files] if isinstance(all_files, list) else []
     for _image_index, filedata in enumerate(files, start_index):
-        if 'name' in filedata and os.path.isfile(filedata['name']):
-            fullfn = filedata['name']
-            filenames.append(os.path.basename(fullfn))
-            try:
-                os.remove(fullfn)
-                base, _ext = os.path.splitext(fullfn)
-                desc = f'{base}.txt'
-                if os.path.exists(desc):
-                    os.remove(desc)
-                fullfns.append(fullfn)
-                shared.log.info(f"Deleting image: {fullfn}")
-            except Exception as e:
-                shared.log.error(f'Error deleting file: {fullfn} {e}')
-    files = [image for image in files if image['name'] not in fullfns]
-    return files, plaintext_to_html(f"Deleted: {filenames[0] if len(filenames) > 0 else 'none'}")
+        try:
+            fn = filedata['name']
+            if os.path.isfile(fn):
+                deleted.append(fn)
+                os.remove(fn)
+                if fn in all_files:
+                    all_files.remove(fn)
+                shared.log.info(f'Delete: image="{fn}"')
+            base, _ext = os.path.splitext(fn)
+            desc = f'{base}.txt'
+            if os.path.exists(desc):
+                os.remove(desc)
+                shared.log.info(f'Delete: text="{fn}"')
+        except Exception as e:
+            shared.log.error(f'Delete: image="{fn}" {e}')
+    deleted = ', '.join(deleted) if len(deleted) > 0 else 'none'
+    return all_files, plaintext_to_html(f"Deleted: {deleted}")
 
 
 def save_files(js_data, files, html_info, index):
@@ -296,8 +297,8 @@ def create_output_panel(tabname, preview=True, prompt=None, height=None, transfe
                     inputs=[generation_info, result_gallery, html_info, html_info],
                     outputs=[download_files, html_log],
                 )
-                delete.click(fn=call_queue.wrap_gradio_call(delete_files),show_progress=False,
-                    _js="(x, y, z, i) => [x, y, z, selected_gallery_index()]",
+                delete.click(fn=call_queue.wrap_gradio_call(delete_files), show_progress=False,
+                    _js="(x, y, i, j) => [x, y, ...selected_gallery_files()]",
                     inputs=[generation_info, result_gallery, html_info, html_info],
                     outputs=[result_gallery, html_log],
                 )