diff --git a/modules/juce_core/memory/juce_HeapBlock.h b/modules/juce_core/memory/juce_HeapBlock.h
index 93cc67d26003..f756410391c2 100644
--- a/modules/juce_core/memory/juce_HeapBlock.h
+++ b/modules/juce_core/memory/juce_HeapBlock.h
@@ -294,6 +294,8 @@ class HeapBlock
         data = nullptr;
     }
 
+#ifndef JUCE_NO_DEPRECATED_HEAPBLOCK_METHODS
+
     template <typename SizeType>
     [[deprecated]] void malloc(SizeType newNumElements, size_t elementSize = sizeof(ElementType)) {
         return jmalloc(newNumElements, elementSize);
@@ -326,6 +328,8 @@ class HeapBlock
         jfree();
     }
 
+#endif
+
     /** Swaps this object's data with the data of another HeapBlock.
         The two objects simply exchange their data pointers.
     */