diff --git a/docs/user-manual/en/protocols-interoperability.md b/docs/user-manual/en/protocols-interoperability.md
index b1e2c472ad..ff2a27563a 100644
--- a/docs/user-manual/en/protocols-interoperability.md
+++ b/docs/user-manual/en/protocols-interoperability.md
@@ -6,7 +6,7 @@ implemented. Each protocol implementation translates the ideas of its specific p
 The broker ships with a client implementation which interacts directly with this core. It uses what's called the ["core"
 API](core.md), and it communicates over the network using the "core" protocol.
 
-## Supported Protocols & APIs
+## Supported Protocols
 
 The broker has a pluggable protocol architecture.  Protocol plugins come in the form of protocol modules.  Each protocol 
 module is included on the broker's class path and loaded by the broker at boot time. The broker ships with 5 protocol