diff --git a/Lib/plat-irix5/panelparser.py b/Lib/plat-irix5/panelparser.py
index c831c49..362156d 100755
--- a/Lib/plat-irix5/panelparser.py
+++ b/Lib/plat-irix5/panelparser.py
@@ -4,6 +4,9 @@
 # (which is written in Scheme so it can't help writing S-expressions).
 #
 # See notes at end of file.
+from warnings import warnpy3k
+warnpy3k("the panelparser module has been removed in Python 3.0", stacklevel=2)
+del warnpy3k
 
 
 whitespace = ' \t\n'
diff --git a/Lib/plat-irix6/panelparser.py b/Lib/plat-irix6/panelparser.py
index c831c49..362156d 100644
--- a/Lib/plat-irix6/panelparser.py
+++ b/Lib/plat-irix6/panelparser.py
@@ -4,6 +4,9 @@
 # (which is written in Scheme so it can't help writing S-expressions).
 #
 # See notes at end of file.
+from warnings import warnpy3k
+warnpy3k("the panelparser module has been removed in Python 3.0", stacklevel=2)
+del warnpy3k
 
 
 whitespace = ' \t\n'