diff --git a/boot_diags/src/app.rs b/boot_diags/src/app.rs
index a889e2e..e77aab0 100644
--- a/boot_diags/src/app.rs
+++ b/boot_diags/src/app.rs
@@ -762,14 +762,13 @@ fn get_chunks(r: Rect) -> Vec<Rect> {
 
 fn build_footer_string(cur_mode: Mode) -> String {
     match cur_mode {
-        Mode::BootDiags => String::from("(r) to refresh / (q) to quit"),
         Mode::BootScan | Mode::BootSetup | Mode::Home | Mode::ScanDisks => {
             String::from("(q) to quit")
         }
         Mode::InstallDrivers | Mode::InjectDrivers | Mode::SetBootMode => {
             String::from("(Enter) to select / (q) to quit")
         }
-        Mode::DiagMenu | Mode::SelectParts => {
+        Mode::BootDiags | Mode::DiagMenu | Mode::SelectParts => {
             String::from("(Enter) to select / (s) to start over / (q) to quit")
         }
         Mode::Done => String::from("(Enter) to continue / (q) to quit"),
diff --git a/config/config.json5 b/config/config.json5
index f0befab..906ecb5 100644
--- a/config/config.json5
+++ b/config/config.json5
@@ -112,6 +112,7 @@
       "<Left>": "KeyLeft",
       "<Right>": "KeyRight",
       "<r>": "BootScan",
+      "<s>": "ScanDisks",
       "<q>": "Quit",
       "<Ctrl-d>": "Quit",
       "<Ctrl-c>": "Quit",