diff --git a/diffie-culter/description.md b/diffie-culter/description.md
deleted file mode 100644
index 3e9bb90..0000000
--- a/diffie-culter/description.md
+++ /dev/null
@@ -1 +0,0 @@
-I just intercepted some more odd [messages.txt](${messages_txt}). It appears to be a Diffie-hellman protocol, but my math isn't good enough to figure out what the final shared key is. Help! (The answer is a number. There is no easyctf{})
diff --git a/diffie-culter/grader.py b/diffie-culter/grader.py
deleted file mode 100644
index abec8e0..0000000
--- a/diffie-culter/grader.py
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@@ -1,4 +0,0 @@
-def grade(autogen, answer):
-	if answer == ("906730649345"):
-		return True, "Correct!"
-	return False, "Nope, try again."
diff --git a/diffie-culter/messages.txt b/diffie-culter/messages.txt
deleted file mode 100644
index f876bd6..0000000
--- a/diffie-culter/messages.txt
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@@ -1,4 +0,0 @@
-g^a mod p = 791868216278
-g^b mod p = 722955066776
-
-p = 986314922069
diff --git a/diffie-culter/problem.yml b/diffie-culter/problem.yml
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index 284764b..0000000
--- a/diffie-culter/problem.yml
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-title: Diffie-culter
-author: arxenix
-category: Cryptography
-autogen: false
-programming: false
-value: 140
-files:
-  - messages.txt