diff --git a/Makefile.am b/Makefile.am
index 857f28f..81748bd 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -33,7 +33,6 @@
 
 ## Make sure these will be cleaned even when they're not built by default.
 CLEANFILES = \
-	$(LTDL_CLEANFILES) \
 	$(MAGICKWAND_CLEANFILES) \
 	$(MAGICKPP_CLEANFILES) \
 	$(UTILITIES_CLEANFILES) \
@@ -48,12 +47,10 @@
 	$(MAGICKWAND_BIN_SCRPTS) \
 	$(MAGICKPP_SCRPTS)
 
-include_HEADERS = \
-	$(LTDL_INSTALLHEADERS)
+include_HEADERS =
 
 # Headers which are not installed but which are distributed
 noinst_HEADERS = \
-	$(LIBLTDL_NOINST_HDRS) \
 	$(MAGICKCORE_NOINST_HDRS)
 
 if WIN32_NATIVE_BUILD
@@ -136,7 +133,6 @@
 
 include m4/Makefile.am
 include config/Makefile.am
-include ltdl/Makefile.inc
 include coders/Makefile.am
 include MagickCore/Makefile.am
 include MagickWand/Makefile.am