diff --git a/modules/juce_dsp/containers/juce_SIMDRegister.h b/modules/juce_dsp/containers/juce_SIMDRegister.h
index 80aa6d19c8..03160e50b6 100644
--- a/modules/juce_dsp/containers/juce_SIMDRegister.h
+++ b/modules/juce_dsp/containers/juce_SIMDRegister.h
@@ -112,7 +112,7 @@ struct SIMDRegister
     /** The number of elements that this vector can hold. */
     static constexpr size_t SIMDNumElements = SIMDRegisterSize / sizeof (ElementType);
 
-    vSIMDType value;
+    vSIMDType value{};
 
     /** Default constructor. */
     inline SIMDRegister() noexcept = default;