diff --git a/request.cpp b/request.cpp
index 5ea0527..76c988e 100644
--- a/request.cpp
+++ b/request.cpp
@@ -86,7 +86,15 @@ void Request::initCookies(const std::string &cookiestr)
 
 std::string Request::get(const std::string &key) const
 {
-	return utils::getKeyOrEmpty(this->getVars, key);
+	std::string value = utils::getKeyOrEmpty(this->getVars, key);
+	/* In general all our expected GET values are printable and, for now, ascii.
+	 * If not, it's not a normal request. So just return an empty string then.
+	 * Exceptions are probably a bit too much */
+	if(!utils::is_printable_ascii(value))
+	{
+		return "";
+	}
+	return value;
 }
 
 std::string Request::post(const std::string &key) const
@@ -105,23 +113,18 @@ std::string Request::param(const std::string &key) const
 }
 std::string Request::cookie(const std::string &key) const
 {
+	std::string value;
 	for(const Cookie &c : cookies)
 	{
 		if(c.key == key)
 		{
-			return c.value;
+			value = c.value;
+			break;
 		}
 	}
-
+	if(utils::is_printable_ascii(value))
+	{
+		return value;
+	}
 	return "";
 }
-
-std::vector<std::string> Request::allGet(const std::string &key)
-{
-	return utils::getAll(this->getVars, key);
-}
-
-std::vector<std::string> Request::allPost(const std::string &key)
-{
-	return utils::getAll(this->postVars, key);
-}
diff --git a/request.h b/request.h
index d107325..6d9b46e 100644
--- a/request.h
+++ b/request.h
@@ -34,9 +34,6 @@ class Request
 	std::string post(const std::string &key) const;
 	std::string cookie(const std::string &key) const;
 	std::string param(const std::string &key) const;
-	std::vector<std::string> allGet(const std::string &key);
-	std::vector<std::string> allPost(const std::string &key);
-
 	const std::vector<Cookie> &getCookies() const
 	{
 		return this->cookies;