diff --git a/boards/shields/sofle/sofle_right.conf b/boards/shields/sofle/sofle_right.conf
index 098774f..bafff8b 100644
--- a/boards/shields/sofle/sofle_right.conf
+++ b/boards/shields/sofle/sofle_right.conf
@@ -1,6 +1,8 @@
 # Copyright (c) 2020 Ryan Cross
 # SPDX-License-Identifier: MIT
 
-# Right OLED: rotating "KM" medal animation instead of the default cat
+# TEMPORARY DIAGNOSTIC: rotating diamond (gem), never previously used on this
+# hardware, to confirm Kconfig changes are actually reaching the device.
 CONFIG_NICE_OLED_WIDGET_ANIMATION_PERIPHERAL_CAT=n
-CONFIG_NICE_OLED_WIDGET_ANIMATION_PERIPHERAL_KM=y
+CONFIG_NICE_OLED_WIDGET_ANIMATION_PERIPHERAL_KM=n
+CONFIG_NICE_OLED_WIDGET_ANIMATION_PERIPHERAL_GEM=y