diff --git a/f1a.c b/f1a.c
deleted file mode 100644
index 211b8f14ffb4e683e9df06e21d07077354a29666..0000000000000000000000000000000000000000
--- a/f1a.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/syscall.h>
-#include <sys/types.h>
- 
-int main() {
- 
-    unsigned cpu, node;
- 
-    // Get current CPU core and NUMA node via system call
-    // Note this has no glibc wrapper so we must call it directly
-    syscall(SYS_getcpu, &cpu, &node, NULL);
- 
-    // Display information
-    printf("This program is running on CPU core %u and NUMA node %u.\n\n", cpu, node);
- 
-    return 0;
- 
-}
-