diff --git a/Complex/complex.pd b/Complex/complex.pd
index 015d4fc..02bdfa2 100644
--- a/Complex/complex.pd
+++ b/Complex/complex.pd
@@ -119,6 +119,7 @@ PDL::LinearAlgebra::Complex - PDL interface to the lapack linear algebra program
 This module provides an interface to parts of the lapack library (complex numbers).
 These routines accept either float or double ndarrays.
 
+=cut
 EOD
 
 pp_defc("gtsv",
diff --git a/Real/real.pd b/Real/real.pd
index f8a7f23..1ba5edf 100644
--- a/Real/real.pd
+++ b/Real/real.pd
@@ -123,6 +123,7 @@ PDL::LinearAlgebra::Real - PDL interface to the real lapack linear algebra progr
 This module provides an interface to parts of the real lapack library.
 These routines accept either float or double ndarrays.
 
+=cut
 EOD
 
 pp_def("gtsv",
diff --git a/Trans/trans.pd b/Trans/trans.pd
index 06c6ff7..7483363 100644
--- a/Trans/trans.pd
+++ b/Trans/trans.pd
@@ -59,6 +59,7 @@ Moreover it provides sec, asec, sech, asech, cot, acot, acoth, coth, csc,
 acsc, csch, acsch. Beware, importing this module will overwrite the hidden
 PDL routine sec. If you need to call it specify its origin module : PDL::Basic::sec(args)
 
+=cut
 EOD
 
 pp_add_exported('', ' mexp mexpts mlog msqrt mpow