diff --git a/makefile b/makefile
index de75ba9..d94f3db 100644
--- a/makefile
+++ b/makefile
@@ -1,5 +1,5 @@
 DB_NAME := lab.db
-SQL_FILES := init.sql lab1.sql a.sql b.sql c.sql d.sql e.sql f.sql g.sql h.sql i.sql j.sql k.sql l.sql m.sql n.sql o.sql
+SQL_FILES := init.sql lab1.sql a.sql b.sql c.sql d.sql e.sql f.sql g.sql h.sql i.sql j.sql k.sql l.sql m.sql n.sql
 
 .PHONY: all clean
 
diff --git a/o.sql b/o.sql
deleted file mode 100644
index 1d82c19..0000000
--- a/o.sql
+++ /dev/null
@@ -1,10 +0,0 @@
-DROP VIEW IF EXISTS StudentsCredits;
-
-CREATE VIEW StudentsCredits AS
-SELECT Students.pNbr, sum(credits) as totalCredits
-FROM Students
-JOIN TakenCourses ON Students.pNbr = TakenCourses.pNbr
-JOIN Courses ON TakenCourses.courseCode = Courses.courseCode
-GROUP BY Students.pNbr;
-
-SELECT * FROM StudentsCredits ORDER BY totalCredits DESC;
\ No newline at end of file