diff --git a/generator/sections/gen-section-dmar.c b/generator/sections/gen-section-dmar.c
index 7c2a85f..4062338 100644
--- a/generator/sections/gen-section-dmar.c
+++ b/generator/sections/gen-section-dmar.c
@@ -25,10 +25,10 @@
 	*(reserved + 1) = 0;
 
 	//Set expected values.
-	*(bytes + 4) = rand() % 0xC;   //Fault reason.
-	*(bytes + 5) = rand() % 2;     //Access type.
-	*(bytes + 6) = rand() % 2;     //Address type.
-	*(bytes + 7) = rand() % 2 + 1; //Architecture type.
+	*(bytes + 4) = cper_rand() % 0xC;   //Fault reason.
+	*(bytes + 5) = cper_rand() % 2;	    //Access type.
+	*(bytes + 6) = cper_rand() % 2;	    //Address type.
+	*(bytes + 7) = cper_rand() % 2 + 1; //Architecture type.
 
 	//Set return values, exit.
 	*location = bytes;