diff --git a/app/main/parser.h b/app/main/parser.h
index 834d2f84..cbc1ac5d 100644
--- a/app/main/parser.h
+++ b/app/main/parser.h
@@ -54,11 +54,11 @@ public:
     /**
      * @brief Parses the input into a syntax tree.
      *
-     * @return SyntaxNode* representing an pointer to the top node of the tree.
+     * @return SyntaxNode* representing a pointer to the top node of the tree.
      *         Notice: The caller is responsible for releasing memory.
      *
      */
-    SyntaxNode* Parse();
+    SyntaxNode* Parse(); // Clang ns_returns_retained
 
 private:
     Lexer *lexer;
diff --git a/lib/platform.h b/lib/platform.h
index 486a3d78..576479a7 100644
--- a/lib/platform.h
+++ b/lib/platform.h
@@ -163,11 +163,11 @@ inline void  operator delete[] (void* ptr) {
 #ifdef __cplusplus
 #if (__GNUC__ > 2) || defined (_WIN32)
 #include <new>
-inline void* operator new (size_t size) throw() {
+inline void* operator new (size_t size) throw(std::bad_alloc) {
     return AllocMemSafe(size);
 }
 
-inline void* operator new[] (size_t size) throw() {
+inline void* operator new[] (size_t size) throw(std::bad_alloc) {
     return AllocMemSafe(size);
 }