diff --git a/source/platform/platdata.cpp b/source/platform/platdata.cpp
index 1f416c8b2..758b1ac91 100644
--- a/source/platform/platdata.cpp
+++ b/source/platform/platdata.cpp
@@ -372,7 +372,7 @@ CNpcPlatform::NPC_PLATFORM_DATA CNpcPlatform::m_data[NPC_PLATFORM_TYPE_MAX] =
 	},
 
 	{	// NPC_RISING_BRIDGE_PLATFORM
-		4,
+		6,
 		128,
 		true,
 		DAMAGE__NONE,
diff --git a/source/platform/prbridge.cpp b/source/platform/prbridge.cpp
index af3d2c249..0549ac26e 100644
--- a/source/platform/prbridge.cpp
+++ b/source/platform/prbridge.cpp
@@ -117,7 +117,7 @@ void CNpcRisingBridgePlatform::processMovement( int _frames )
 	}
 	else
 	{
-		m_extension -= 64 * _frames;
+		m_extension -= 16 * _frames;
 
 		if ( m_extension < 0 )
 		{