diff --git a/ChangeLog b/ChangeLog
index 46f37a47d0fd625912530d3dab6942f198ca0842..7f41eed293dcd79b45f7a770ec6a990c831ebb58 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-03-30  Niels Möller  <nisse@diamant.hack.org>
+
+	* testsuite/symbols-test: Look for NETTLE_USE_MINI_GMP in
+	version.h, not bignum.h.
+
 2015-03-26  Niels Möller  <nisse@diamant.hack.org>
 
 	* Makefile.in (PRE_CPPFLAGS): Drop -I$(srcdir), no longer needed.
diff --git a/testsuite/symbols-test b/testsuite/symbols-test
index 83f13d4f0a6d94df1d2710d44784f9c8d171dc40..41def8f81986811fe3eed492fe1d20f5a1a0d7a1 100755
--- a/testsuite/symbols-test
+++ b/testsuite/symbols-test
@@ -28,7 +28,7 @@ fi
 
 if [ -s ../libhogweed.a ] ; then
     PATTERN='\.?_?_?nettle_|get_pc_thunk'
-    if grep '^#define.*NETTLE_USE_MINI_GMP.*1$' ../bignum.h >/dev/null ; then
+    if grep '^#define.*NETTLE_USE_MINI_GMP.*1$' ../version.h >/dev/null ; then
 	PATTERN="$PATTERN|mp_|mpz_|mpn_"
     fi
     ( $NM -g ../libhogweed.a || $NM ../libhogweed.a ) \