diff --git a/radio/src/lcd_common.cpp b/radio/src/lcd_common.cpp
index 2580759c6..7d0bcf82a 100644
--- a/radio/src/lcd_common.cpp
+++ b/radio/src/lcd_common.cpp
@@ -178,7 +178,7 @@ void lcd_putcAtt(xcoord_t x, uint8_t y, const unsigned char c, LcdFlags flags)
   }
   else if (flags & SMLSIZE) {
     q = (c < 0xc0 ? &font_4x6[(c-0x20)*5] : &font_4x6_extra[(c-0xc0)*5]);
-    lcdPutPattern(x, y, q, 5, 6, flags);
+    lcdPutPattern(x, y, q, 5, 7, flags);
   }
   else if (flags & TINSIZE) {
     q = &font_3x5[((uint16_t)c-0x2d)*3];
diff --git a/radio/src/tests/lcd.cpp b/radio/src/tests/lcd.cpp
index 723afd9ea..8c6e80320 100644
--- a/radio/src/tests/lcd.cpp
+++ b/radio/src/tests/lcd.cpp
@@ -192,6 +192,17 @@ TEST(Lcd, vline)
   EXPECT_TRUE(checkScreenshot("vline"));
 }
 
+#if defined(CPUARM)
+TEST(Lcd, Smlsize)
+{
+  lcd_clear();
+  lcd_putsAtt(0, 0, "TESTgy,", SMLSIZE);
+  lcd_putsAtt(10, 22, "TESTgy,", SMLSIZE|INVERS);
+  lcd_filled_rect(8, 40, 100, 20);
+  lcd_putsAtt(10, 42, "TESTgy,", SMLSIZE);
+  EXPECT_TRUE(checkScreenshot("smlsize"));
+}
+
 TEST(Lcd, Stdsize)
 {
   lcd_clear();
@@ -202,7 +213,6 @@ TEST(Lcd, Stdsize)
   EXPECT_TRUE(checkScreenshot("stdsize"));
 }
 
-#if defined(CPUARM)
 TEST(Lcd, Midsize)
 {
   lcd_clear();