diff --git a/ChangeLog b/ChangeLog
index 2a6bd12b3e..abc5be7a38 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2006-03-15  Christian Stimming <stimming@tuhh.de>
+
+	* src/gnc-module/gnc-module.h: Remove include <ltdl.h> that is
+	unnecessary for code using this header. Gets rid of some <ltdl.h>
+	weirdness that plagues other object code files on windows.
+
 2006-03-14  Christian Stimming <stimming@tuhh.de>
 
 	* src/backend/file/gnc-backend-file.c: Disable extra NFS lockfile
diff --git a/src/gnc-module/gnc-module.c b/src/gnc-module/gnc-module.c
index d2085c774c..fc185f7657 100644
--- a/src/gnc-module/gnc-module.c
+++ b/src/gnc-module/gnc-module.c
@@ -17,6 +17,10 @@
 #include "gnc-module.h"
 #include "gw-gnc-module.h"
 
+#ifndef lt_ptr
+# define lt_ptr lt_ptr_t
+#endif
+
 static GHashTable * loaded_modules = NULL;
 static GList      * module_info = NULL;
 
diff --git a/src/gnc-module/gnc-module.h b/src/gnc-module/gnc-module.h
index bcf1bf58ad..271d36f952 100644
--- a/src/gnc-module/gnc-module.h
+++ b/src/gnc-module/gnc-module.h
@@ -7,12 +7,6 @@
 #define GNC_MODULE_H
 
 #include <glib.h>
-#include <ltdl.h>
-#include <libguile.h>
-
-#ifndef lt_ptr
-#define lt_ptr lt_ptr_t
-#endif
 
 typedef void * GNCModule;
 
diff --git a/src/gnc-module/test/test-dynload.c b/src/gnc-module/test/test-dynload.c
index 912a70bce3..d2d7569a0a 100644
--- a/src/gnc-module/test/test-dynload.c
+++ b/src/gnc-module/test/test-dynload.c
@@ -10,6 +10,10 @@
 
 #include "gnc-module.h"
 
+#ifndef lt_ptr
+# define lt_ptr lt_ptr_t
+#endif
+
 static void
 guile_main(void *closure, int argc, char ** argv)
 {