diff --git a/src/kaleid/common/lib/memory.c b/src/kaleid/common/lib/memory.c
index 8d85d9c..6ef23ce 100644
--- a/src/kaleid/common/lib/memory.c
+++ b/src/kaleid/common/lib/memory.c
@@ -12,7 +12,7 @@
 //
 //  Set "bytes"-many bytes starting from ptr to val
 //
-void *memset(void *ptr, register int val, register size_t bytes)
+void *memset(void *ptr, int val, size_t bytes)
 {
     uchar uval = val & 0xFF;
     uchar *uptr = (uchar *)ptr;