diff --git a/ha-config.org b/ha-config.org
index 00a5b95..548cb7e 100644
--- a/ha-config.org
+++ b/ha-config.org
@@ -519,7 +519,7 @@ I'm not trying an experiment where specially-placed function keys on my fancy er
 
     (general-create-definer ha-local-leader
       :states '(normal visual motion)
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC"))
 #+end_src
diff --git a/ha-email.org b/ha-email.org
index 9ffab1d..7324adc 100644
--- a/ha-email.org
+++ b/ha-email.org
@@ -644,21 +644,21 @@ In /Emacs/ mode, we can just call =define-key=, but since it starts in Evil stat
   (general-create-definer ha-mail-hello-leader
       :states '(normal visual motion)
       :keymaps 'notmuch-hello-mode-map
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 
   (general-create-definer ha-mail-search-leader
       :states '(normal visual motion)
       :keymaps 'notmuch-search-mode-map
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 
   (general-create-definer ha-mail-show-leader
       :states '(normal visual motion)
       :keymaps 'notmuch-show-mode-map
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 #+end_src
diff --git a/ha-irc.org b/ha-irc.org
index 20933fb..e6d1008 100644
--- a/ha-irc.org
+++ b/ha-irc.org
@@ -123,7 +123,7 @@ Let's create a leader for this mode:
   (general-create-definer ha-irc-leader
       :states '(normal visual motion)
       :keymaps '(erc-mode-map)
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 #+end_src
diff --git a/ha-org.org b/ha-org.org
index 29d6630..18dfb09 100644
--- a/ha-org.org
+++ b/ha-org.org
@@ -57,7 +57,7 @@ One other helper routine is a =general= macro for org-mode files:
   (general-create-definer ha-org-leader
       :states '(normal visual motion)
       :keymaps 'org-mode-map
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 #+end_src
diff --git a/ha-programming-clojure.org b/ha-programming-clojure.org
index db70b57..d6e1bfa 100644
--- a/ha-programming-clojure.org
+++ b/ha-programming-clojure.org
@@ -53,7 +53,7 @@ Let’s create a keybinding menu of Clojure-related commands:
   (general-create-definer ha-clojure-leader
     :states '(normal visual motion)
     :keymaps 'clojure-mode-map
-    :prefix "SPC m"
+    :prefix ","
     :global-prefix "<f17>"
     :non-normal-prefix "S-SPC")
 #+end_src
diff --git a/ha-programming-python.org b/ha-programming-python.org
index 0c166d5..0eca575 100644
--- a/ha-programming-python.org
+++ b/ha-programming-python.org
@@ -30,7 +30,7 @@ The critical part of Python integration with Emacs is running LSP in Python usin
   (general-create-definer ha-python-leader
       :states '(normal visual motion)
       :keymaps 'python-mode-map
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 #+end_src
diff --git a/ha-programming-ruby.org b/ha-programming-ruby.org
index 1f0d94b..3e7a3fb 100644
--- a/ha-programming-ruby.org
+++ b/ha-programming-ruby.org
@@ -135,7 +135,7 @@ Ruby-specific commands are attached to the =ha-ruby-leader=, bound to ~SPC m~:
   (general-create-definer ha-ruby-leader
       :states '(normal visual motion)
       :keymaps 'ruby-mode-map
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 #+end_src
diff --git a/ha-programming.org b/ha-programming.org
index 8c6c84d..e1bb216 100644
--- a/ha-programming.org
+++ b/ha-programming.org
@@ -29,7 +29,7 @@ Seems that all programming interfaces and workflows behave similarly. One other
   (general-create-definer ha-prog-leader
       :states '(normal visual motion)
       :keymaps 'prog-mode-map
-      :prefix "SPC m"
+      :prefix ","
       :global-prefix "<f17>"
       :non-normal-prefix "S-SPC")
 #+end_src