diff --git a/project_euler/problem_07/sol2.py b/project_euler/problem_07/sol2.py
index 630e5196..3dc0b134 100644
--- a/project_euler/problem_07/sol2.py
+++ b/project_euler/problem_07/sol2.py
@@ -7,7 +7,6 @@ By listing the first six prime numbers:
 We can see that the 6th prime is 13. What is the Nth prime number?
 """
 from __future__ import print_function
-from math import sqrt
 
 try:
     raw_input  # Python 2