diff --git a/trick_source/sim_services/InputProcessor/Makefile_deps b/trick_source/sim_services/InputProcessor/Makefile_deps
index 59421bf3..e72afe5c 100644
--- a/trick_source/sim_services/InputProcessor/Makefile_deps
+++ b/trick_source/sim_services/InputProcessor/Makefile_deps
@@ -35,42 +35,7 @@ object_${TRICK_HOST_CPU}/IPPythonEvent.o: IPPythonEvent.cpp \
 object_${TRICK_HOST_CPU}/InputProcessor.o: InputProcessor.cpp \
  ${TRICK_HOME}/include/trick/InputProcessor.hh \
  ${TRICK_HOME}/include/trick/command_line_protos.h 
-object_${TRICK_HOST_CPU}/IPPython.o: IPPython.cpp /usr/include/python2.7/Python.h \
- /usr/include/python2.7/patchlevel.h /usr/include/python2.7/pyconfig.h \
- /usr/include/python2.7/pyconfig-64.h \
- /usr/include/python2.7/pymacconfig.h /usr/include/python2.7/pyport.h \
- /usr/include/python2.7/pymath.h /usr/include/python2.7/pymem.h \
- /usr/include/python2.7/object.h /usr/include/python2.7/objimpl.h \
- /usr/include/python2.7/pydebug.h /usr/include/python2.7/unicodeobject.h \
- /usr/include/python2.7/intobject.h /usr/include/python2.7/boolobject.h \
- /usr/include/python2.7/longobject.h /usr/include/python2.7/floatobject.h \
- /usr/include/python2.7/complexobject.h \
- /usr/include/python2.7/rangeobject.h \
- /usr/include/python2.7/stringobject.h \
- /usr/include/python2.7/memoryobject.h \
- /usr/include/python2.7/bufferobject.h \
- /usr/include/python2.7/bytesobject.h \
- /usr/include/python2.7/bytearrayobject.h \
- /usr/include/python2.7/tupleobject.h /usr/include/python2.7/listobject.h \
- /usr/include/python2.7/dictobject.h /usr/include/python2.7/enumobject.h \
- /usr/include/python2.7/setobject.h /usr/include/python2.7/methodobject.h \
- /usr/include/python2.7/moduleobject.h \
- /usr/include/python2.7/funcobject.h /usr/include/python2.7/classobject.h \
- /usr/include/python2.7/fileobject.h /usr/include/python2.7/cobject.h \
- /usr/include/python2.7/pycapsule.h /usr/include/python2.7/traceback.h \
- /usr/include/python2.7/sliceobject.h /usr/include/python2.7/cellobject.h \
- /usr/include/python2.7/iterobject.h /usr/include/python2.7/genobject.h \
- /usr/include/python2.7/descrobject.h /usr/include/python2.7/warnings.h \
- /usr/include/python2.7/weakrefobject.h /usr/include/python2.7/codecs.h \
- /usr/include/python2.7/pyerrors.h /usr/include/python2.7/pystate.h \
- /usr/include/python2.7/pyarena.h /usr/include/python2.7/modsupport.h \
- /usr/include/python2.7/pythonrun.h /usr/include/python2.7/ceval.h \
- /usr/include/python2.7/sysmodule.h /usr/include/python2.7/intrcheck.h \
- /usr/include/python2.7/import.h /usr/include/python2.7/abstract.h \
- /usr/include/python2.7/compile.h /usr/include/python2.7/code.h \
- /usr/include/python2.7/eval.h /usr/include/python2.7/pyctype.h \
- /usr/include/python2.7/pystrtod.h /usr/include/python2.7/pystrcmp.h \
- /usr/include/python2.7/dtoa.h /usr/include/python2.7/pyfpe.h \
+object_${TRICK_HOST_CPU}/IPPython.o: IPPython.cpp \
  ${TRICK_HOME}/include/trick/IPPython.hh \
  ${TRICK_HOME}/include/trick/InputProcessor.hh \
  ${TRICK_HOME}/include/trick/MemoryManager.hh \