diff --git a/src/p_w32pe.cpp b/src/p_w32pe.cpp
index 7e5d2d02..c0834ca7 100644
--- a/src/p_w32pe.cpp
+++ b/src/p_w32pe.cpp
@@ -120,6 +120,7 @@ PackW32Pe::PackW32Pe(InputFile *f) : super(f)
 {
     oloadconf = NULL;
     soloadconf = 0;
+    isrtm = false;
     use_dep_hack = true;
     use_clear_dirty_stack = true;
 }
diff --git a/src/p_w32pe.h b/src/p_w32pe.h
index 87361f09..f63ba2aa 100644
--- a/src/p_w32pe.h
+++ b/src/p_w32pe.h
@@ -56,8 +56,6 @@ protected:
     virtual void buildLoader(const Filter *ft);
     virtual Linker* newLinker() const;
 
-    bool isrtm;
-
     virtual unsigned processImports();
     virtual void processImports(unsigned, unsigned);
     virtual void rebuildImports(upx_byte *&);
@@ -67,6 +65,7 @@ protected:
     upx_byte *oloadconf;
     unsigned soloadconf;
 
+    bool isrtm;
     bool use_dep_hack;
     bool use_clear_dirty_stack;
 };