diff --git a/src/seedsigner/hardware/displays/display_driver.py b/src/seedsigner/hardware/displays/display_driver.py
index 8aee00be..5421abfb 100644
--- a/src/seedsigner/hardware/displays/display_driver.py
+++ b/src/seedsigner/hardware/displays/display_driver.py
@@ -13,7 +13,7 @@ def __init__(self, display_type: str = DISPLAY_TYPE__ST7789, width: int = None,
 
         if self.display_type == DISPLAY_TYPE__ST7789:
             from seedsigner.hardware.displays.st7789_mpy import ST7789
-            if height != 240 or width not in [240, 320]:
+            if height not in [240, 320] or width != 240:
                 raise ValueError("ST7789 display only supports 240x240 or 320x240 resolutions")
             self.display = ST7789(width=width, height=height)
         
diff --git a/src/seedsigner/models/settings_definition.py b/src/seedsigner/models/settings_definition.py
index a320d361..16502b40 100644
--- a/src/seedsigner/models/settings_definition.py
+++ b/src/seedsigner/models/settings_definition.py
@@ -176,12 +176,12 @@ def map_network_to_embit(cls, network) -> str:
 
     # Hardware config settings
     DISPLAY_CONFIGURATION__ST7789__240x240 = "st7789_240x240"  # default; original Waveshare 1.3" display hat
-    DISPLAY_CONFIGURATION__ST7789__320x240 = "st7789_320x240"
+    DISPLAY_CONFIGURATION__ST7789__240x320 = "st7789_240x320"
     DISPLAY_CONFIGURATION__ILI9341__240x320 = "ili9341_240x320"  # natively portrait dimensions; we apply a 90° rotation
     DISPLAY_CONFIGURATION__ILI9486__320x480 = "ili9486_320x480"  # natively portrait dimensions; we apply a 90° rotation
     ALL_DISPLAY_CONFIGURATIONS = [
         (DISPLAY_CONFIGURATION__ST7789__240x240, "st7789 240x240"),
-        (DISPLAY_CONFIGURATION__ST7789__320x240, "st7789 320x240"),
+        (DISPLAY_CONFIGURATION__ST7789__240x320, "st7789 240x320"),
         (DISPLAY_CONFIGURATION__ILI9341__240x320, "ili9341 240x320"),
         # (DISPLAY_CONFIGURATION__ILI9486__320x480, "ili9486 320x480"),  # TODO: Enable when ili9486 driver performance is improved
     ]
diff --git a/src/seedsigner/views/settings_views.py b/src/seedsigner/views/settings_views.py
index 5e63fffa..29602370 100644
--- a/src/seedsigner/views/settings_views.py
+++ b/src/seedsigner/views/settings_views.py
@@ -186,7 +186,10 @@ def run(self):
             value=updated_value
         )
 
-        if self.settings_entry.attr_name == SettingsConstants.SETTING__DISPLAY_COLOR_INVERTED:
+        if self.settings_entry.attr_name == SettingsConstants.SETTING__DISPLAY_CONFIGURATION:
+            self.renderer.initialize_display()
+
+        elif self.settings_entry.attr_name == SettingsConstants.SETTING__DISPLAY_COLOR_INVERTED:
             self.renderer.disp.invert(enabled=updated_value == SettingsConstants.OPTION__ENABLED)
 
         if destination: