diff --git a/wafo/misc.py b/wafo/misc.py
index 6c8c7d5..b73e485 100644
--- a/wafo/misc.py
+++ b/wafo/misc.py
@@ -3299,14 +3299,14 @@ def profile_main1():
     import pstats
     prof = cProfile.Profile()
     prof = prof.runctx("real_main()", globals(), locals())
-    print "<pre>"
+    print("<pre>")
     stats = pstats.Stats(prof)
     stats.sort_stats("time")  # Or cumulative
     stats.print_stats(80)  # 80 = how many to print
     # The rest is optional.
     # stats.print_callees()
     # stats.print_callers()
-    print "</pre>"
+    print("</pre>")
 
 
 main = profile_main1