diff --git a/compiler/gen_llvm/src/llvm/build.rs b/compiler/gen_llvm/src/llvm/build.rs
index ee0f07f57b..219ca9a4e2 100644
--- a/compiler/gen_llvm/src/llvm/build.rs
+++ b/compiler/gen_llvm/src/llvm/build.rs
@@ -6270,8 +6270,8 @@ pub struct FunctionSpec<'ctx> {
     /// We only care about this for C-call-conv functions, because this may take
     /// ownership of a register due to the convention. For example, on AArch64,
     /// values returned-by-pointer use the x8 register.
-    /// But for internal functions we need to worry about that and we don't want
-    /// that, since it might eat a register and cause a spill!
+    /// But for internal functions we don't need to worry about that and we don't
+    /// want the convention, since it might eat a register and cause a spill!
     cconv_sret_parameter: Option<u32>,
 }