diff --git a/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java b/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
index cf68d067..2f97cf55 100644
--- a/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
+++ b/openvidu-server/src/main/java/io/openvidu/server/config/OpenviduConfig.java
@@ -381,7 +381,7 @@ public class OpenviduConfig {
 
 	public URI checkWebsocketUri(String uri) throws Exception {
 		try {
-			if (!uri.startsWith("ws://") || !uri.startsWith("wss://")) {
+			if (!uri.startsWith("ws://") && !uri.startsWith("wss://")) {
 				throw new Exception("WebSocket protocol not found");
 			}
 			String parsedUri = uri.replaceAll("^ws://", "http://").replaceAll("^wss://", "https://");
@@ -922,4 +922,4 @@ public class OpenviduConfig {
 		return "[" + list.stream().map(s -> "\"" + s + "\"").collect(Collectors.joining(", ")) + "]";
 	}
 
-}
\ No newline at end of file
+}