diff --git a/frysk-core/frysk/debuginfo/TestTypeFactory.java-sh b/frysk-core/frysk/debuginfo/TestTypeFactory.java-sh
index 11e51ed5a..38a40ff97 100644
--- a/frysk-core/frysk/debuginfo/TestTypeFactory.java-sh
+++ b/frysk-core/frysk/debuginfo/TestTypeFactory.java-sh
@@ -38,4 +38,4 @@
 # version and license this file solely under the GPL without
 # exception.
 
-python $(dirname $0)/gen-type-expect-tests.py frysk/pkglibdir/funit-type-entry.c $(dirname $0)/../pkglibdir/funit-type-class.cxx
+python3 $(dirname $0)/gen-type-expect-tests.py frysk/pkglibdir/funit-type-entry.c $(dirname $0)/../pkglibdir/funit-type-class.cxx
diff --git a/frysk-core/frysk/debuginfo/gen-type-expect-tests.py b/frysk-core/frysk/debuginfo/gen-type-expect-tests.py
index 6163edcce..f0a81617f 100644
--- a/frysk-core/frysk/debuginfo/gen-type-expect-tests.py
+++ b/frysk-core/frysk/debuginfo/gen-type-expect-tests.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/python3
 
 # This file is part of the program FRYSK.
 #
@@ -48,7 +48,7 @@ class j:
     def open(self):
         self.name = "TestTypeFactory"
     def write(self,str):
-        print str
+        print(str)
     def prologue(self,):
         print('''// Generated by gen-type-expect-tests.py
 
@@ -145,7 +145,7 @@ public class %s extends TestLib {
 ########################################################################
 
 def usage ():
-    print "Usage " + sys.argv[0] + " <-help> OutputFile File <File>..."
+    print("Usage " + sys.argv[0] + " <-help> OutputFile File <File>...")
     sys.exit(1)
 
 def open_file (arg):
@@ -154,7 +154,7 @@ def open_file (arg):
     try:
         file = open(sys.argv[arg], 'r')
     except IOError:
-        print (sys.argv[arg] + " not found")
+        print(sys.argv[arg] + " not found")
         sys.exit(1)
     return file
 
@@ -162,18 +162,18 @@ if (len (sys.argv) == 1):
     usage()
 for t in sys.argv:
     if (t == "-help"):
-        print "Builds TestTypeFactory*.java from input files, using annotations"
-        print "in the input files to describe the data type to be tested."
-        print "e.g. Given:"
-        print "static struct {"
-        print "  int int_var;"
-        print "} arr_struct [2] = {{1},{2}};"
-        print "One would use the annotation:"
-        print "// Name: arr_struct"
-        print "// Value: {{1},{2}}"
-        print "// Type: struct {"
-        print "// Type:   int int_var;"
-        print "// Type: } [2]"
+        print("Builds TestTypeFactory*.java from input files, using annotations")
+        print("in the input files to describe the data type to be tested.")
+        print("e.g. Given:")
+        print("static struct {")
+        print("  int int_var;")
+        print("} arr_struct [2] = {{1},{2}};")
+        print("One would use the annotation:")
+        print("// Name: arr_struct")
+        print("// Value: {{1},{2}}")
+        print("// Type: struct {")
+        print("// Type:   int int_var;")
+        print("// Type: } [2]")
         usage()
     elif (t.startswith("-")):
         usage()
diff --git a/frysk-core/frysk/pkglibdir/funit-type-entry.c-sh b/frysk-core/frysk/pkglibdir/funit-type-entry.c-sh
index 2e7ca2e98..00270c9c7 100644
--- a/frysk-core/frysk/pkglibdir/funit-type-entry.c-sh
+++ b/frysk-core/frysk/pkglibdir/funit-type-entry.c-sh
@@ -1,4 +1,4 @@
 #!/bin/sh
 
 # main() # marker so this is know to have a main.
-python $(dirname $0)/gen-type-funit-tests.py
+python3 $(dirname $0)/gen-type-funit-tests.py
diff --git a/frysk-core/frysk/pkglibdir/gen-type-funit-tests.py b/frysk-core/frysk/pkglibdir/gen-type-funit-tests.py
index e7e1b7a50..2de6b5e3d 100644
--- a/frysk-core/frysk/pkglibdir/gen-type-funit-tests.py
+++ b/frysk-core/frysk/pkglibdir/gen-type-funit-tests.py
@@ -1,4 +1,5 @@
-#!/usr/bin/python
+#!/usr/bin/python3
+
 # This file is part of the program FRYSK.
 #
 # Copyright 2007, 2008, Red Hat Inc.