diff --git a/tests/components/online_image/common-esp8266.yaml b/tests/components/online_image/common-esp8266.yaml
index 2477aac663..ba15b5025c 100644
--- a/tests/components/online_image/common-esp8266.yaml
+++ b/tests/components/online_image/common-esp8266.yaml
@@ -5,7 +5,6 @@ spi:
     clk_pin: 14
     mosi_pin: 13
     miso_pin: 12
-    invert_colors: false
 
 display:
   - platform: ili9xxx