diff --git a/src/llvm_backend_proc.cpp b/src/llvm_backend_proc.cpp
index 2a6eb6bb3..2d5924608 100644
--- a/src/llvm_backend_proc.cpp
+++ b/src/llvm_backend_proc.cpp
@@ -488,6 +488,7 @@ void lb_begin_procedure_body(lbProcedure *p) {
 
 						lbValue ptr = lb_address_from_load_or_generate_local(p, param);
 						lb_add_entity(p->module, e, ptr);
+						lb_add_debug_local_variable(p, ptr.value, e->type, e->token);
 					}
 				} else if (arg_type->kind == lbArg_Indirect) {
 					if (e->token.string.len != 0 && !is_blank_ident(e->token.string)) {
@@ -496,6 +497,7 @@ void lb_begin_procedure_body(lbProcedure *p) {
 						ptr.type = alloc_type_pointer(e->type);
 
 						lb_add_entity(p->module, e, ptr);
+						lb_add_debug_local_variable(p, ptr.value, e->type, e->token);
 					}
 				}
 				param_index += 1;