diff --git a/rootfs/etc/nginx/lua/lua_ingress.lua b/rootfs/etc/nginx/lua/lua_ingress.lua
index b751b2214..0dab84226 100644
--- a/rootfs/etc/nginx/lua/lua_ingress.lua
+++ b/rootfs/etc/nginx/lua/lua_ingress.lua
@@ -22,7 +22,7 @@ math.randomseed = function()
   local seed = seeds[pid]
   if seed then
     ngx.log(ngx.WARN,
-      string.format("ignoring math.randomseed(%d) since PRNG is already seeded for worker %d", seed, pid))
+      string.format("ignoring math.randomseed() since PRNG is already seeded for worker %d", pid))
     return
   end
 
diff --git a/rootfs/etc/nginx/lua/test/lua_ingress_test.lua b/rootfs/etc/nginx/lua/test/lua_ingress_test.lua
index 89d3150ef..fc983a872 100644
--- a/rootfs/etc/nginx/lua/test/lua_ingress_test.lua
+++ b/rootfs/etc/nginx/lua/test/lua_ingress_test.lua
@@ -2,8 +2,8 @@ describe("lua_ingress", function()
   it("patches math.randomseed to not be called more than once per worker", function()
     local s = spy.on(ngx, "log")
 
-    math.randomseed(100)
+    math.randomseed()
     assert.spy(s).was_called_with(ngx.WARN,
-      string.format("ignoring math.randomseed(%d) since PRNG is already seeded for worker %d", 100, ngx.worker.pid()))
+      string.format("ignoring math.randomseed() since PRNG is already seeded for worker %d", ngx.worker.pid()))
   end)
 end)