diff --git a/src/libsodium/Makefile.am b/src/libsodium/Makefile.am
index db477ea6..3cbb376e 100644
--- a/src/libsodium/Makefile.am
+++ b/src/libsodium/Makefile.am
@@ -222,7 +222,8 @@ if HAVE_LD_OUTPUT_DEF
 libsodium_la_LDFLAGS += -Wl,--output-def,libsodium-$(DLL_VERSION).def
 defexecdir = $(bindir)
 defexec_DATA = libsodium-$(DLL_VERSION).def
-DISTCLEANFILES = $(defexec_DATA)
+CLEANFILES = $(defexec_DATA)
+libsodium-$(DLL_VERSION).def: libsodium.la
 endif
 
 SUBDIRS = \
diff --git a/src/libsodium/include/Makefile.am b/src/libsodium/include/Makefile.am
index 50e787a6..4428c5dc 100644
--- a/src/libsodium/include/Makefile.am
+++ b/src/libsodium/include/Makefile.am
@@ -23,7 +23,6 @@ SODIUM_EXPORT = \
 	sodium/crypto_onetimeauth_poly1305_53.h \
 	sodium/crypto_onetimeauth_poly1305_donna.h \
 	sodium/crypto_scalarmult.h \
-	sodium/crypto_scalarmult_curve25519.h \
 	sodium/crypto_secretbox.h \
 	sodium/crypto_secretbox_xsalsa20poly1305.h \
 	sodium/crypto_shorthash.h \
@@ -34,7 +33,6 @@ SODIUM_EXPORT = \
 	sodium/crypto_stream.h \
 	sodium/crypto_stream_aes128ctr.h \
 	sodium/crypto_stream_aes256estream.h \
-	sodium/crypto_stream_salsa20.h \
 	sodium/crypto_stream_salsa2012.h \
 	sodium/crypto_stream_salsa208.h \
 	sodium/crypto_stream_xsalsa20.h \
@@ -50,8 +48,7 @@ SODIUM_EXPORT = \
 	sodium/randombytes.h \
 	sodium/randombytes_salsa20_random.h \
 	sodium/randombytes_sysrandom.h \
-	sodium/utils.h \
-	sodium/version.h
+	sodium/utils.h
 
 EXTRA_SRC = $(SODIUM_EXPORT) \
 	sodium/crypto_scalarmult_curve25519.h.in \