diff --git a/src/fetch.c b/src/fetch.c
index edc5551..5068781 100644
--- a/src/fetch.c
+++ b/src/fetch.c
@@ -2,6 +2,7 @@
 #include <stdio.h>
 #include <errno.h>
 #include <string.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <unistd.h>
 #include <sys/utsname.h>
@@ -191,12 +192,12 @@ int GetMem(const char *title, const FETCH fetch) {
 	if (fp == NULL)
 		return 1;
 
-	unsigned int unused = 0, total = 0, available = 0, buffer = 0, cached = 0;
-	if (fscanf(fp, "MemTotal: %u kB\nMemFree: %u kB\nMemAvailable: %u kB\nBuffers: %u kB\nCached: %u kB", &total, &unused, &available, &buffer, &cached) < 0)
+	off_t unused = 0, total = 0, available = 0;
+	if (fscanf(fp, "MemTotal: %ju kB\nMemFree: %ju kB\nMemAvailable: %ju kB", &total, &unused, &available) < 0)
 		return 1;
 
 	UNUSED(unused);
-	printf("%s%s%s%umb / %umb", fetch.color, title, fetch.font_color, (total - available - buffer - cached) / 1024, total / 1024);
+	printf("%s%s%s%jumb / %jumb", fetch.color, title, fetch.font_color, (uintmax_t)(total - available) / 1024, (uintmax_t)total / 1024);
 	fclose(fp);
 
 	return 0;