diff --git a/stepmania/src/Course.cpp b/stepmania/src/Course.cpp
index de037eec07..00df087172 100644
--- a/stepmania/src/Course.cpp
+++ b/stepmania/src/Course.cpp
@@ -743,7 +743,7 @@ void Course::GetCourseInfo( StepsType nt, vector<Course::Info> &ci, CourseDiffic
 
 bool Course::HasMods() const
 {
-	for( int i=0; i<m_entries.size(); i++ )
+	for( unsigned i=0; i<m_entries.size(); i++ )
 	{
 		if( !m_entries[i].modifiers.empty() )
 			return true;