diff --git a/src/pulsecore/macro.h b/src/pulsecore/macro.h
index 39d6a9890..4d5e80f4e 100644
--- a/src/pulsecore/macro.h
+++ b/src/pulsecore/macro.h
@@ -177,21 +177,6 @@ static inline size_t PA_PAGE_ALIGN(size_t l) {
 #define PA_CLIP_SUB(a, b) ((a) > (b) ? (a) - (b) : 0)
 #endif
 
-/* This type is not intended to be used in exported APIs! Use classic "int" there! */
-#ifdef HAVE_STD_BOOL
-typedef bool pa_bool_t;
-#else
-typedef int pa_bool_t;
-#endif
-
-#ifndef FALSE
-#define FALSE ((pa_bool_t) 0)
-#endif
-
-#ifndef TRUE
-#define TRUE (!FALSE)
-#endif
-
 #ifdef __GNUC__
 #define PA_PRETTY_FUNCTION __PRETTY_FUNCTION__
 #else