diff --git a/tools/configure/Makefile.mingw b/tools/configure/Makefile.mingw
index 7212b0d3a7a..1994c9a52b0 100644
--- a/tools/configure/Makefile.mingw
+++ b/tools/configure/Makefile.mingw
@@ -69,7 +69,6 @@ OBJECTS = \
     qxmlstream.o \
     qxmlutils.o \
     quuid.o \
-    qcryptographichash.o \
     registry.o
 
 $(TARGET): $(OBJECTS)
diff --git a/tools/configure/Makefile.win32 b/tools/configure/Makefile.win32
index 5b0a21a6698..17c2d1089c7 100644
--- a/tools/configure/Makefile.win32
+++ b/tools/configure/Makefile.win32
@@ -67,7 +67,6 @@ OBJECTS = \
     qxmlstream.obj \
     qxmlutils.obj \
     quuid.obj \
-    qcryptographichash.obj \
     registry.obj \
     configure_pch.obj
 
@@ -142,7 +141,6 @@ qmalloc.obj: $(CORESRC)\global\qmalloc.cpp $(PCH)
 qxmlstream.obj: $(CORESRC)\xml\qxmlstream.cpp $(PCH)
 qxmlutils.obj: $(CORESRC)\xml\qxmlutils.cpp $(PCH)
 quuid.obj: $(CORESRC)\plugin\quuid.cpp $(PCH)
-qcryptographichash.obj: $(CORESRC)\tools\qcryptographichash.cpp $(PCH)
 
 {$(CONFSRC)}.cpp{}.obj::
 	$(CXX) -c $(CXXFLAGS) $<