--- a/module/dict/Makefile.am
+++ b/module/dict/Makefile.am
@@ -34,7 +34,7 @@
 
 LIBADD = $(TOMOE_LIBS)			\
 	$(top_builddir)/lib/libtomoe.la
-LDFLAGS =							\
+AM_LDFLAGS =							\
   -rpath $(dict_moduledir) -avoid-version -module		\
   -export-dynamic $(no_undefined) $(LIBTOOL_EXPORT_OPTIONS)
 
--- a/module/recognizer/Makefile.am
+++ b/module/recognizer/Makefile.am
@@ -23,7 +23,7 @@
 AM_CPPFLAGS =
 INCLUDES = $(TOMOE_CFLAGS)
 
-LDFLAGS =							\
+AM_LDFLAGS =							\
   -rpath $(recognizer_moduledir) -avoid-version -module		\
   -export-dynamic $(no_undefined) $(LIBTOOL_EXPORT_OPTIONS)