diff --git a/src/taoensso/telemere/impl.cljc b/src/taoensso/telemere/impl.cljc
index d923e43..cd48c11 100644
--- a/src/taoensso/telemere/impl.cljc
+++ b/src/taoensso/telemere/impl.cljc
@@ -314,7 +314,7 @@
        '([{:as opts :keys
            [#_defaults #_elide? #_allow? #_callsite-id,
             elidable? location instant uid middleware,
-            sample-rate ns kind id level filter when rate-limit,
+            sample-rate ns kind id level when rate-limit,
             ctx parent trace?, do let data msg error run & user-opts]}])
 
        :log! ; [msg] [level-or-opts msg] => <allowed?>
@@ -323,7 +323,7 @@
          [{:as opts :keys
            [#_defaults #_elide? #_allow? #_callsite-id,
             elidable? location instant uid middleware,
-            sample-rate ns kind id level filter when rate-limit,
+            sample-rate ns kind id level when rate-limit,
             ctx parent trace?, do let data msg error #_run & user-opts]}
           msg])
 
@@ -333,7 +333,7 @@
          [{:as opts :keys
            [#_defaults #_elide? #_allow? #_callsite-id,
             elidable? location instant uid middleware,
-            sample-rate ns kind id level filter when rate-limit,
+            sample-rate ns kind id level when rate-limit,
             ctx parent trace?, do let data msg error #_run & user-opts]}
           id])
 
@@ -343,7 +343,7 @@
          [{:as opts :keys
            [#_defaults #_elide? #_allow? #_callsite-id,
             elidable? location instant uid middleware,
-            sample-rate ns kind id level filter when rate-limit,
+            sample-rate ns kind id level when rate-limit,
             ctx parent trace?, do let data msg error #_run & user-opts]}
           error])
 
@@ -353,7 +353,7 @@
          [{:as opts :keys
            [#_defaults #_elide? #_allow? #_callsite-id,
             elidable? location instant uid middleware,
-            sample-rate ns kind id level filter when rate-limit,
+            sample-rate ns kind id level when rate-limit,
             ctx parent trace?, do let data msg error run & user-opts]}
           form])
 
@@ -363,7 +363,7 @@
          [{:as opts :keys
            [#_defaults #_elide? #_allow? #_callsite-id, rethrow? catch-val,
             elidable? location instant uid middleware,
-            sample-rate ns kind id level filter when rate-limit,
+            sample-rate ns kind id level when rate-limit,
             ctx parent trace?, do let data msg error #_run & user-opts]}
           form])
 
@@ -373,7 +373,7 @@
          [{:as opts :keys
            [#_defaults #_elide? #_allow? #_callsite-id,
             elidable? location instant uid middleware,
-            sample-rate ns kind id level filter when rate-limit,
+            sample-rate ns kind id level when rate-limit,
             ctx parent trace?, do let data msg error #_run & user-opts]}])
 
        (enc/unexpected-arg! macro-id))))
diff --git a/test/taoensso/telemere_tests.cljc b/test/taoensso/telemere_tests.cljc
index 75f000c..5a2cc3d 100644
--- a/test/taoensso/telemere_tests.cljc
+++ b/test/taoensso/telemere_tests.cljc
@@ -283,7 +283,7 @@
       {:async nil, :error-fn (fn [x] (reset! error_ x)), :rl-error nil,
        :middleware [(fn [sv] (if *throwing-handler-middleware?* (throw ex1) sv))]}
 
-      [(is (->> (sig! {:level :info, :filter    (throw ex1)}) (throws? :ex-info "TestEx")) "`~filterable-expansion/allow` throws at call")
+      [(is (->> (sig! {:level :info, :when      (throw ex1)}) (throws? :ex-info "TestEx")) "`~filterable-expansion/allow` throws at call")
        (is (->> (sig! {:level :info, :instant   (throw ex1)}) (throws? :ex-info "TestEx")) "`~instant-form`               throws at call")
        (is (->> (sig! {:level :info, :id        (throw ex1)}) (throws? :ex-info "TestEx")) "`~id-form`                    throws at call")
        (is (->> (sig! {:level :info, :uid       (throw ex1)}) (throws? :ex-info "TestEx")) "`~uid-form`                   throws at call")