diff --git a/modules/sd_samplers.py b/modules/sd_samplers.py
index eeaa66d9d..90c00bde4 100644
--- a/modules/sd_samplers.py
+++ b/modules/sd_samplers.py
@@ -32,7 +32,11 @@ def set_samplers():
     global samplers, samplers_for_img2img
 
     shown_img2img = set(shared.opts.show_samplers)
-    shown = set(shared.opts.show_samplers + ['PLMS', 'UniPC'])
+
+    if len(shared.opts.show_samplers) == 0:
+        shown = {'PLMS', 'UniPC'}
+    else:
+        shown = set(shared.opts.show_samplers + ['PLMS'])
 
     samplers = [x for x in all_samplers if x.name in shown]
     samplers_for_img2img = [x for x in all_samplers if x.name in shown_img2img]
diff --git a/modules/shared.py b/modules/shared.py
index 118dc8f4f..66e56a267 100644
--- a/modules/shared.py
+++ b/modules/shared.py
@@ -424,7 +424,7 @@ options_templates.update(options_section(('ui', "Live previews"), {
 }))
 
 options_templates.update(options_section(('sampler-params', "Sampler parameters"), {
-    "show_samplers": OptionInfo(["Euler a", "UniPC", "DDIM", "DPM++ SDE", "DPM++ SDE", "DPM2 Karras", "DPM++ 2M Karras"], "Show samplers in user interface", gr.CheckboxGroup, lambda: {"choices": [x.name for x in list_samplers()]}),
+    "show_samplers": OptionInfo(["Euler a", "UniPC", "DDIM", "DPM++ SDE", "DPM++ SDE", "DPM2 Karras", "DPM++ 2M Karras"], "Show samplers in user interface", gr.CheckboxGroup, lambda: {"choices": [x.name for x in list_samplers() if x.name != "PLMS"]}),
     "fallback_sampler": OptionInfo("Euler a", "Secondary sampler", gr.Dropdown, lambda: {"choices": ["None"] + [x.name for x in list_samplers()]}),
     "eta_ancestral": OptionInfo(1.0, "Noise multiplier for ancestral samplers (eta)", gr.Slider, {"minimum": 0.0, "maximum": 1.0, "step": 0.01}),
     "eta_ddim": OptionInfo(0.0, "Noise multiplier for DDIM (eta)", gr.Slider, {"minimum": 0.0, "maximum": 1.0, "step": 0.01}),
diff --git a/modules/ui.py b/modules/ui.py
index 77761269b..9d26faf87 100644
--- a/modules/ui.py
+++ b/modules/ui.py
@@ -303,7 +303,14 @@ def create_output_panel(tabname, outdir):
 
 def create_sampler_and_steps_selection(choices, tabname):
     with FormRow(elem_id=f"sampler_selection_{tabname}"):
-        sampler_index = gr.Dropdown(label='Sampling method', elem_id=f"{tabname}_sampling", choices=[x.name for x in choices], value="UniPC" if tabname == 'txt2img' else "Euler a", type="index")
+        if 'UniPC' in [sampler.name for sampler in choices]:
+            chosen_sampler_name = 'UniPC'
+        elif 'Euler a' in [sampler.name for sampler in choices]:
+            chosen_sampler_name = 'Euler a'
+        else:
+            chosen_sampler_name = samplers[0].name
+
+        sampler_index = gr.Dropdown(label='Sampling method', elem_id=f"{tabname}_sampling", choices=[x.name for x in choices], value=chosen_sampler_name if tabname == 'txt2img' else "Euler a", type="index")
         steps = gr.Slider(minimum=1, maximum=150, step=1, elem_id=f"{tabname}_steps", label="Sampling steps", value=20)
     return steps, sampler_index