diff --git a/ice-9/Makefile.am b/ice-9/Makefile.am
index cd1421818..2c05d8adb 100644
--- a/ice-9/Makefile.am
+++ b/ice-9/Makefile.am
@@ -28,8 +28,7 @@ ice9_sources = \
 	getopt-long.scm hcons.scm lineio.scm ls.scm mapping.scm		\
 	optargs.scm poe.scm psyntax.pp psyntax.ss q.scm r4rs.scm	\
 	readline.scm regex.scm runq.scm session.scm slib.scm		\
-	string-case.scm string-fun.scm syncase.scm tags.scm		\
-	threads.scm
+	string-fun.scm syncase.scm tags.scm threads.scm
 
 # These should be installed, but not distributed.
 ice9_generated = version.scm
diff --git a/ice-9/Makefile.in b/ice-9/Makefile.in
index 80ee39887..713fb582a 100644
--- a/ice-9/Makefile.in
+++ b/ice-9/Makefile.in
@@ -94,7 +94,7 @@ qtmds_s = @qtmds_s@
 AUTOMAKE_OPTIONS = foreign
 
 # These should be installed and distributed.
-ice9_sources =  	and-let*.scm boot-9.scm calling.scm common-list.scm debug.scm		emacs.scm expect.scm format.scm getopt-gnu-style.scm			getopt-long.scm hcons.scm lineio.scm ls.scm mapping.scm			optargs.scm poe.scm psyntax.pp psyntax.ss q.scm r4rs.scm		readline.scm regex.scm runq.scm session.scm slib.scm			string-case.scm string-fun.scm syncase.scm tags.scm			threads.scm
+ice9_sources =  	and-let*.scm boot-9.scm calling.scm common-list.scm debug.scm		emacs.scm expect.scm format.scm getopt-gnu-style.scm			getopt-long.scm hcons.scm lineio.scm ls.scm mapping.scm			optargs.scm poe.scm psyntax.pp psyntax.ss q.scm r4rs.scm		readline.scm regex.scm runq.scm session.scm slib.scm			string-fun.scm syncase.scm tags.scm threads.scm
 
 
 # These should be installed, but not distributed.