diff --git a/src/gallium/frontends/clover/core/error.hpp b/src/gallium/frontends/clover/core/error.hpp
index 0490c19a276..e46c05b865b 100644
--- a/src/gallium/frontends/clover/core/error.hpp
+++ b/src/gallium/frontends/clover/core/error.hpp
@@ -24,6 +24,11 @@
 #define CLOVER_CORE_ERROR_HPP
 
 #include "CL/cl.h"
+#if defined(__ALTIVEC__) && !defined(__APPLE_ALTIVEC__)
+   #undef vector
+   #undef pixel
+   #undef bool
+#endif
 
 #include <stdexcept>
 #include <string>