diff --git a/src/analyzer/protocol/pop3/POP3.cc b/src/analyzer/protocol/pop3/POP3.cc
index 05ff3c317d..159675a8b9 100644
--- a/src/analyzer/protocol/pop3/POP3.cc
+++ b/src/analyzer/protocol/pop3/POP3.cc
@@ -722,6 +722,8 @@ void POP3_Analyzer::ProcessReply(int length, const char* line)
 
 		case CAPA:
 			ProtocolConfirmation();
+			// Fall-through.
+
 		case UIDL:
 		case LIST:
 			if (requestForMultiLine == true)