diff --git a/doc/pages/keys.asciidoc b/doc/pages/keys.asciidoc
index 2b2645aa..408e729d 100644
--- a/doc/pages/keys.asciidoc
+++ b/doc/pages/keys.asciidoc
@@ -308,10 +308,10 @@ Yanking (copying) and pasting use the *"* register by default (See <<registers#,
 *U*::
     redo last change
 
-*<c-h>*::
+*<a-u>*::
     undo last selection change
 
-*<c-k>*::
+*<a-U>*::
     redo last selection change
 
 *&*::
diff --git a/src/normal.cc b/src/normal.cc
index e3220521..d53ff333 100644
--- a/src/normal.cc
+++ b/src/normal.cc
@@ -2340,8 +2340,8 @@ static constexpr HashMap<Key, NormalCmd, MemoryDomain::Undefined, KeymapBackend>
     { {'u'}, {"undo", undo} },
     { {'U'}, {"redo", redo} },
 
-    { {ctrl('h')}, {"undo selection change", undo_selection_change<Backward>} },
-    { {ctrl('k')}, {"redo selection change", undo_selection_change<Forward>} },
+    { {alt('u')}, {"undo selection change", undo_selection_change<Backward>} },
+    { {alt('U')}, {"redo selection change", undo_selection_change<Forward>} },
 
     { {alt('i')}, {"select inner object", select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd | ObjectFlags::Inner>} },
     { {alt('a')}, {"select whole object", select_object<ObjectFlags::ToBegin | ObjectFlags::ToEnd>} },
diff --git a/test/normal/selection-undo/fold-redundant-entries/script b/test/normal/selection-undo/fold-redundant-entries/script
index 456f92f2..3c6f905e 100644
--- a/test/normal/selection-undo/fold-redundant-entries/script
+++ b/test/normal/selection-undo/fold-redundant-entries/script
@@ -1,2 +1,2 @@
 ui_out -ignore 4
-ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "gjgkxd<c-h>ihere<esc>" ] }'
+ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "gjgkxd<a-u>ihere<esc>" ] }'
diff --git a/test/normal/selection-undo/redo/script b/test/normal/selection-undo/redo/script
index c92d82d7..b57d219b 100644
--- a/test/normal/selection-undo/redo/script
+++ b/test/normal/selection-undo/redo/script
@@ -1,2 +1,2 @@
 ui_out -ignore 4
-ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "2jj<c-h><c-h><c-k>ihere<esc>" ] }'
+ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "2jj<a-u><a-u><a-U>ihere<esc>" ] }'
diff --git a/test/normal/selection-undo/undo/script b/test/normal/selection-undo/undo/script
index 2b00d75e..64b1971f 100644
--- a/test/normal/selection-undo/undo/script
+++ b/test/normal/selection-undo/undo/script
@@ -1,2 +1,2 @@
 ui_out -ignore 4
-ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "j2j<c-h><c-h>ihere<esc>" ] }'
+ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "j2j<a-u><a-u>ihere<esc>" ] }'
diff --git a/test/normal/selection-undo/windisplay-hook/script b/test/normal/selection-undo/windisplay-hook/script
index d2fd1c40..e5a5bc55 100644
--- a/test/normal/selection-undo/windisplay-hook/script
+++ b/test/normal/selection-undo/windisplay-hook/script
@@ -1,2 +1,2 @@
 ui_out -ignore 4
-ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "j:buffer *debug*<ret><c-h>ihere<esc>" ] }'
+ui_in '{ "jsonrpc": "2.0", "method": "keys", "params": [ "j:buffer *debug*<ret><a-u>ihere<esc>" ] }'