diff --git a/include/courses.h b/include/courses.h
index 4526ce5..6d94d22 100644
--- a/include/courses.h
+++ b/include/courses.h
@@ -1,3 +1,4 @@
+#include <stdint.h>
 #include "main.h"
 #include "csv.h"
 
diff --git a/include/csv.h b/include/csv.h
index 7ca95a2..655b548 100644
--- a/include/csv.h
+++ b/include/csv.h
@@ -1,4 +1,5 @@
 #include <stdbool.h>
+#include <stdint.h>
 #include "main.h"
 
 #ifndef CSV_H_INCLUDED
diff --git a/include/students.h b/include/students.h
index 833032e..d675578 100644
--- a/include/students.h
+++ b/include/students.h
@@ -1,4 +1,5 @@
 #include <stdbool.h>
+#include <stdint.h>
 #include "csv.h"
 #include "main.h"
 
diff --git a/src/csv.c b/src/csv.c
index 8001880..e142ebb 100644
--- a/src/csv.c
+++ b/src/csv.c
@@ -12,7 +12,6 @@ typedef struct {
   bool alternate;
 } CSV_LINE;
 
-// Dumbass me set this to size_t earlier, forgot that size_t is unsigned and I can't return -1 on failure
 int count_lines(char data_dir[]) {
   FILE *stream = fopen(data_dir, "r");
   if (!stream) {
@@ -72,4 +71,4 @@ CSV_LINE *csvReader(char data_dir[], size_t size) {
 
   fclose(stream);
   return lines;
-}
\ No newline at end of file
+}
diff --git a/src/json.c b/src/json.c
index 8bc26bd..0b0c15a 100644
--- a/src/json.c
+++ b/src/json.c
@@ -1,5 +1,4 @@
 #include <stdio.h>
-#include <stdlib.h>
 #include <sys/stat.h>
 #include <stdint.h>
 #include "../include/students.h"
diff --git a/src/main.c b/src/main.c
index 4f7341d..0109d26 100644
--- a/src/main.c
+++ b/src/main.c
@@ -50,7 +50,7 @@ TIMETABLE generateTimetable(STUDENT *students, size_t size_students, COURSE *cou
   TIMETABLE timetable = {{{{0}}}, false};
 
   uint8_t MEDIAN = floor((MIN_REQ + CLASS_CAP) / 2);
-  // uint8_t BLOCKS_PER_SEMESTER = TOTAL_BLOCKS / 2;
+  uint8_t BLOCKS_PER_SEMESTER = TOTAL_BLOCKS / 2;
 
 
   // Step 1 - Tally requests to check which courses are eligable to run
diff --git a/src/students.c b/src/students.c
index 0017ccd..ff3df23 100644
--- a/src/students.c
+++ b/src/students.c
@@ -2,7 +2,6 @@
 #include <string.h>
 #include <stdbool.h>
 #include <stdint.h>
-#include "students.h"
 #include "../include/main.h"
 #include "../include/csv.h"
 #include "../include/students.h"