diff --git a/src/stream.c b/src/stream.c
index e43eace..187d884 100644
--- a/src/stream.c
+++ b/src/stream.c
@@ -48,6 +48,7 @@
 #include <haproxy/proxy.h>
 #include <haproxy/queue.h>
 #include <haproxy/server.h>
+#include <haproxy/sample.h>
 #include <haproxy/session.h>
 #include <haproxy/stats-t.h>
 #include <haproxy/stick_table.h>
@@ -3456,6 +3457,15 @@
 
 INITCALL1(STG_REGISTER, http_req_keywords_register, &stream_http_keywords);
 
+/* Note: must not be declared <const> as its list will be overwritten.
+ * Please take care of keeping this list alphabetically sorted.
+ */
+static struct sample_fetch_kw_list smp_kws = {ILH, {
+	{ NULL, NULL, 0, 0, 0 },
+}};
+
+INITCALL1(STG_REGISTER, sample_register_fetches, &smp_kws);
+
 /*
  * Local variables:
  *  c-indent-level: 8