diff --git a/lib/roken/roken-common.h b/lib/roken/roken-common.h
index 8e548f1ca..1c0f6d7b6 100644
--- a/lib/roken/roken-common.h
+++ b/lib/roken/roken-common.h
@@ -266,10 +266,6 @@ int ROKEN_LIB_FUNCTION simple_execl(const char *file, ...);
 
 void ROKEN_LIB_FUNCTION print_version(const char *);
 
-void *ROKEN_LIB_FUNCTION emalloc (size_t);
-void *ROKEN_LIB_FUNCTION erealloc (void *, size_t);
-char *ROKEN_LIB_FUNCTION estrdup (const char *);
-
 ssize_t ROKEN_LIB_FUNCTION eread (int fd, void *buf, size_t nbytes);
 ssize_t ROKEN_LIB_FUNCTION ewrite (int fd, const void *buf, size_t nbytes);