diff --git a/cache.c b/cache.c
index 5407d10..9987716 100644
--- a/cache.c
+++ b/cache.c
@@ -1,4 +1,4 @@
-// PID: 9DigitPidNoSpacesOrDashes
+// PID: 730677144 
 // I pledge the COMP 211 honor code.
 
 #include <math.h>
diff --git a/memory.c b/memory.c
index 80239fc..0504905 100644
--- a/memory.c
+++ b/memory.c
@@ -1,4 +1,4 @@
-// PID: 9DigitPidNoSpacesOrDashes
+// PID: 730677144 
 // I pledge the COMP 211 honor code.
 
 #include <math.h>