diff --git a/CHANGES.md b/CHANGES.md
index 0f3e790..f8de6ff 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,6 @@
 ## 1.0.1-SNAPSHOT
 
+* `subselect`/`filterer` can remove entries in source by transforming to a smaller sequence
 * Add `satisfies-protpath?`
 * Inline cache vars are marked private so as not to interfere with tooling
 * Improve performance of `ALL` transform on lists by 20%
diff --git a/src/clj/com/rpl/specter.cljc b/src/clj/com/rpl/specter.cljc
index c258b34..b69632a 100644
--- a/src/clj/com/rpl/specter.cljc
+++ b/src/clj/com/rpl/specter.cljc
@@ -847,7 +847,10 @@
 
   Requires that the input navigators will walk the structure's
   children in the same order when executed on \"select\" and then
-  \"transform\"."
+  \"transform\".
+
+  If transformed sequence is smaller than input sequence, missing entries
+  will be filled in with NONE, triggering removal if supported by that navigator."
   [& path]
   (late-bound-nav [late (late-path path)]
     (select* [this structure next-fn]
@@ -857,9 +860,12 @@
             transformed (next-fn select-result)
             values-to-insert (i/mutable-cell transformed)]
         (compiled-transform late
-                            (fn [_] (let [next-val (first (i/get-cell values-to-insert))]
-                                      (i/update-cell! values-to-insert rest)
-                                      next-val))
+                            (fn [_] (let [vs (i/get-cell values-to-insert)]
+                                      (if vs
+                                        (do (i/update-cell! values-to-insert next)
+                                            (first vs))
+                                        NONE
+                                        )))
                             structure)))))
 
 (def ^{:doc "Navigate to the specified keys one after another. If navigate to NONE,
@@ -952,7 +958,10 @@
 (defdynamicnav filterer
   "Navigates to a view of the current sequence that only contains elements that
   match the given path. An element matches the selector path if calling select
-  on that element with the path yields anything other than an empty sequence."
+  on that element with the path yields anything other than an empty sequence.
+
+  If transformed sequence is smaller than input sequence, the corresponding entries
+  will be removed from original sequence."
   [& path]
   (subselect ALL (selected? path)))
 
diff --git a/test/com/rpl/specter/core_test.cljc b/test/com/rpl/specter/core_test.cljc
index 023a4b7..44b3887 100644
--- a/test/com/rpl/specter/core_test.cljc
+++ b/test/com/rpl/specter/core_test.cljc
@@ -1514,6 +1514,10 @@
     (is (= [10] (foo 10)))
     ))
 
+(deftest filterer-remove-test
+  (is (= [1 :a 3 5] (setval (s/filterer even?) [:a] [1 2 3 4 5])))
+  )
+
 #?(:clj
   (do
     (defprotocolpath FooPP)