diff --git a/source/enemy/nsjfish.cpp b/source/enemy/nsjfish.cpp
index 834593189..2e9729c9a 100644
--- a/source/enemy/nsjfish.cpp
+++ b/source/enemy/nsjfish.cpp
@@ -281,7 +281,7 @@ void CNpcSmallJellyfishEnemy::processMovementModifier( int _frames, s32 distX, s
 		dataPoint /= ( GameState::getOneSecondInFrames() >> 1 );
 	}
 
-	m_frame = ( ( m_movementTimer * ( getFrameCount() - 1 ) << 8 ) ) / GameState::getOneSecondInFrames();
+	m_frame = ( ( m_movementTimer * ( getFrameCount() - 1 ) << 8 ) ) / ( GameState::getOneSecondInFrames() >> 1 );
 
 	s32 resistance;
 	s32 absVelocity = abs( m_velocity );