diff --git a/ChangeLog b/ChangeLog
index b9e030d27..953562df7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,6 @@
 2008-05-25	Tobias Doerffel	<tobydox/at/users/dot/sourceforge/dot/net>
 
+	* plugins/singerbot/singerbot.cpp:
 	* include/meter_model.h:
 	* include/song.h:
 	* include/pattern.h:
diff --git a/plugins/singerbot/singerbot.cpp b/plugins/singerbot/singerbot.cpp
index 40228f4d3..719c3a775 100644
--- a/plugins/singerbot/singerbot.cpp
+++ b/plugins/singerbot/singerbot.cpp
@@ -283,7 +283,7 @@ void singerBot::createWave( notePlayHandle * _n )
 
 	hdata->frequency = _n->frequency();
 	hdata->duration = _n->length() > 0 ?
-		_n->length() * 60.0f * BEATS_PER_TACT
+		_n->length() * 60.0f * DefaultBeatsPerTact
 				/ 64.0f / engine::getSong()->getTempo() :
 		0;
 	int word_index = _n->patternIndex() % m_words.size();