diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2a909bf..ee58d76 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,9 +7,7 @@ INCLUDE(version)
 
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
 
-FIND_PACKAGE(PythonInterp 2)
-
-FIND_PROGRAM(CTYPESGEN_FOUND ctypesgen.py)
+FIND_PACKAGE(PythonInterp 3)
 
 FIND_PACKAGE(BISON 3)
 FIND_PACKAGE(FLEX)
@@ -32,7 +30,7 @@ ELSE()
     ${CMAKE_CURRENT_SOURCE_DIR}/parsergen/location.hh
     ${CMAKE_CURRENT_SOURCE_DIR}/parsergen/position.hh
     ${CMAKE_CURRENT_SOURCE_DIR}/parsergen/stack.hh
-    ${CMAKE_CURRENT_BINARY_DIR})
+    DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 ENDIF()
 
 IF(FLEX_FOUND)
@@ -45,7 +43,7 @@ ELSE()
   FILE(COPY
     ${CMAKE_CURRENT_SOURCE_DIR}/parsergen/lexer.cpp
     ${CMAKE_CURRENT_SOURCE_DIR}/parsergen/lexer.h
-    ${CMAKE_CURRENT_BINARY_DIR})
+    DESTINATION ${CMAKE_CURRENT_BINARY_DIR})
 ENDIF()
 
 FILE(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/c)
@@ -102,8 +100,6 @@ GENERATE_AST_FILE(cxx_json_visitor_header JsonVisitor.h.inc)
 
 GENERATE_AST_FILE(cxx_json_visitor_impl JsonVisitor.cpp.inc)
 
-ADD_SUBDIRECTORY(python)
-
 OPTION(test "Build tests." OFF)
 
 INSTALL(DIRECTORY c ${CMAKE_CURRENT_BINARY_DIR}/c DESTINATION include/graphqlparser
diff --git a/python/CMakeLists.txt b/python/CMakeLists.txt
deleted file mode 100644
index d812f45..0000000
--- a/python/CMakeLists.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-
-IF (CTYPESGEN_FOUND)
-  ADD_CUSTOM_COMMAND(
-    OUTPUT GraphQLParser.py
-    COMMAND ctypesgen.py ${CMAKE_CURRENT_SOURCE_DIR}/../c/*.h ${CMAKE_CURRENT_BINARY_DIR}/../c/*.h -o ${CMAKE_CURRENT_SOURCE_DIR}/GraphQLParser.py -I ${CMAKE_CURRENT_SOURCE_DIR}/.. -I ${CMAKE_CURRENT_BINARY_DIR}/.. -l graphqlparser -L ${CMAKE_CURRENT_BINARY_DIR}/.. 2>&1 > /dev/null
-    DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/../c/GraphQLAstForEachConcreteType.h ${CMAKE_CURRENT_BINARY_DIR}/../c/GraphQLAst.h ${CMAKE_CURRENT_SOURCE_DIR}/../c/GraphQLAstNode.h ${CMAKE_CURRENT_SOURCE_DIR}/../c/GraphQLAstVisitor.h ${CMAKE_CURRENT_SOURCE_DIR}/../c/GraphQLParser.h
-    )
-  ADD_CUSTOM_TARGET(
-    graphql-parser-python
-    ALL
-    DEPENDS GraphQLParser.py)
-ELSE()
-  MESSAGE(WARNING "ctypesgen.py not found; install with pip or easy_install if you want to run pythontest.py.")
-ENDIF()