diff --git a/projects/roctracer/script/gen_ostream_ops.py b/projects/roctracer/script/gen_ostream_ops.py
index 2533c6d42b..38f7e757cd 100644
--- a/projects/roctracer/script/gen_ostream_ops.py
+++ b/projects/roctracer/script/gen_ostream_ops.py
@@ -121,8 +121,7 @@ def process_struct(f,c,cppHeader,nname,apiname):
             nc = c+"::"
             process_struct(f,nc,cppHeader,name,apiname)
 
-
-def gen_cppheader(infilepath, includes, outfilepath):
+def gen_cppheader(infilepath, outfilepath):
     try:
         cppHeader = CppHeaderParser.CppHeader(infilepath)
     except CppHeaderParser.CppParseError as e:
@@ -146,8 +145,6 @@ def gen_cppheader(infilepath, includes, outfilepath):
       '#include <iostream>\n' + \
       '\n' + \
       '#include "roctracer.h"\n'
-    for w in includes.split(','):
-      HEADER_S += '#include "' + w + '"\n'
     f.write(HEADER_S)
     f.write('\n')
     f.write('namespace roctracer {\n')
@@ -188,10 +185,9 @@ def gen_cppheader(infilepath, includes, outfilepath):
 parser = argparse.ArgumentParser(description='genOstreamOps.py: generates ostream operators for all typedefs in provided input file.')
 requiredNamed = parser.add_argument_group('Required arguments')
 requiredNamed.add_argument('-in', metavar='file', help='Header file to be parsed', required=True)
-requiredNamed.add_argument('-includes', metavar='list', help='Comma separated list of include file names', required=True)
 requiredNamed.add_argument('-out', metavar='file', help='Output file with ostream operators', required=True)
 
 args = vars(parser.parse_args())
 
 if __name__ == '__main__':
-    gen_cppheader(args['in'],args['includes'],args['out'])
+    gen_cppheader(args['in'],args['out'])