diff --git a/USER_GUIDE.md b/USER_GUIDE.md
index bb31f250..4d4497f7 100644
--- a/USER_GUIDE.md
+++ b/USER_GUIDE.md
@@ -156,7 +156,7 @@ The Settings screen allows you to configure the device's behavior. There are a f
   - "Bookerly" (default) - Amazon's reading font
   - "Noto Sans" - Google's sans-serif font
   - "Open Dyslexic" - Font designed for readers with dyslexia
-- **UI Font Size**: Adjust the text size for reading; options are "Small", "Medium" (default), "Large", or "X Large".
+- **Reader Font Size**: Adjust the text size for reading; options are "Small", "Medium" (default), "Large", or "X Large".
 
 - **Reader Line Spacing**: Adjust the spacing between lines; options are "Tight", "Normal" (default), or "Wide".
 - **Reader Screen Margin**: Controls the screen margins in Reading Mode between 5 and 40 pixels in 5-pixel increments.
diff --git a/lib/I18n/translations/english.yaml b/lib/I18n/translations/english.yaml
index 073e2c9b..c77e44fd 100644
--- a/lib/I18n/translations/english.yaml
+++ b/lib/I18n/translations/english.yaml
@@ -101,7 +101,7 @@ STR_FONT_FAMILY: "Reader Font Family"
 STR_EXT_READER_FONT: "External Reader Font"
 STR_EXT_CHINESE_FONT: "Reader Font"
 STR_EXT_UI_FONT: "UI Font"
-STR_FONT_SIZE: "UI Font Size"
+STR_FONT_SIZE: "Reader Font Size"
 STR_LINE_SPACING: "Reader Line Spacing"
 STR_ASCII_LETTER_SPACING: "ASCII Letter Spacing"
 STR_ASCII_DIGIT_SPACING: "ASCII Digit Spacing"