diff --git a/src/osgPlugins/tga/ReaderWriterTGA.cpp b/src/osgPlugins/tga/ReaderWriterTGA.cpp
index fcd5df630..2b0b2b9cf 100644
--- a/src/osgPlugins/tga/ReaderWriterTGA.cpp
+++ b/src/osgPlugins/tga/ReaderWriterTGA.cpp
@@ -411,6 +411,7 @@ int *numComponents_ret)
     }
 
     if (linebuf) delete [] linebuf;
+    if (colormap) delete [] colormap;
 
     if (tgaerror)
     {