diff --git a/src/INA.h b/src/INA.h
index 6ebfc82..804c93e 100644
--- a/src/INA.h
+++ b/src/INA.h
@@ -7,7 +7,6 @@
 
 @section Library_intro_section Description
 
-@image html horizontal_narrow.png height=40
 Class definition header for the INA class. This library gives a common interface to various INA power monitor
 devices, see https://github.com/SV-Zanshin/INA/wiki or the code below for a full list of currently supported
 devices.  The INA devices have a 3-5V power supply and, depending upon the model, can measure voltages up to