diff --git a/docgen/docgen.lua b/docgen/docgen.lua
index e79704073..14e8a55e3 100644
--- a/docgen/docgen.lua
+++ b/docgen/docgen.lua
@@ -615,10 +615,7 @@ docgen.generators = {
                             table.insert(layout, description)
                             table.insert(layout, string.format("  - Default map: `%s`", data.rhs))
                             if mnemonic then
-                                table.insert(
-                                    layout,
-                                    string.format("- Mnemonic: %s", docgen.format_mnemonic(mnemonic))
-                                )
+                                table.insert(layout, string.format("- Mnemonic: %s", docgen.format_mnemonic(mnemonic)))
                             end
                             table.insert(layout, "")
                             table.insert(layout, "</details>")