diff --git a/src/osgPlugins/txp/trpage_geom.cpp b/src/osgPlugins/txp/trpage_geom.cpp
index 3fa3aebff..d1c518342 100644
--- a/src/osgPlugins/txp/trpage_geom.cpp
+++ b/src/osgPlugins/txp/trpage_geom.cpp
@@ -188,6 +188,7 @@ void trpgGeometry::AddNormal(DataType type,trpg3dPoint &pt)
 // Constructor
 trpgColorInfo::trpgColorInfo()
 {
+    Reset();
 }
 trpgColorInfo::~trpgColorInfo()
 {