diff --git a/Libraries/LibJS/AST.cpp b/Libraries/LibJS/AST.cpp
index 9ff915d931..da8215f497 100644
--- a/Libraries/LibJS/AST.cpp
+++ b/Libraries/LibJS/AST.cpp
@@ -91,43 +91,6 @@ Value WhileStatement::execute(Interpreter& interpreter) const
     return last_value;
 }
 
-Value add(Value lhs, Value rhs)
-{
-    ASSERT(lhs.is_number());
-    ASSERT(rhs.is_number());
-    return Value(lhs.as_double() + rhs.as_double());
-}
-
-Value sub(Value lhs, Value rhs)
-{
-    ASSERT(lhs.is_number());
-    ASSERT(rhs.is_number());
-    return Value(lhs.as_double() - rhs.as_double());
-}
-
-const Value typed_eq(const Value lhs, const Value rhs)
-{
-    if (rhs.type() != lhs.type())
-        return Value(false);
-
-    switch (lhs.type()) {
-    case Value::Type::Undefined:
-        return Value(true);
-    case Value::Type::Null:
-        return Value(true);
-    case Value::Type::Number:
-        return Value(lhs.as_double() == rhs.as_double());
-    case Value::Type::String:
-        return Value(lhs.as_string() == rhs.as_string());
-    case Value::Type::Boolean:
-        return Value(lhs.as_bool() == rhs.as_bool());
-    case Value::Type::Object:
-        return Value(lhs.as_object() == rhs.as_object());
-    }
-
-    ASSERT_NOT_REACHED();
-}
-
 Value BinaryExpression::execute(Interpreter& interpreter) const
 {
     auto lhs_result = m_lhs->execute(interpreter);
diff --git a/Libraries/LibJS/Value.cpp b/Libraries/LibJS/Value.cpp
index d2e0bfa091..8dfb920196 100644
--- a/Libraries/LibJS/Value.cpp
+++ b/Libraries/LibJS/Value.cpp
@@ -144,6 +144,46 @@ Value right_shift(Value lhs, Value rhs)
     return Value((i32)lhs.as_double() >> (i32)rhs.as_double());
 }
 
+Value add(Value lhs, Value rhs)
+
+{
+    ASSERT(lhs.is_number());
+    ASSERT(rhs.is_number());
+    return Value(lhs.as_double() + rhs.as_double());
+}
+
+Value sub(Value lhs, Value rhs)
+{
+    ASSERT(lhs.is_number());
+    ASSERT(rhs.is_number());
+    return Value(lhs.as_double() - rhs.as_double());
+}
+
+Value typed_eq(Value lhs, Value rhs)
+{
+    if (rhs.type() != lhs.type())
+        return Value(false);
+
+    switch (lhs.type()) {
+    case Value::Type::Undefined:
+        return Value(true);
+    case Value::Type::Null:
+        return Value(true);
+    case Value::Type::Number:
+        return Value(lhs.as_double() == rhs.as_double());
+    case Value::Type::String:
+        return Value(lhs.as_string() == rhs.as_string());
+    case Value::Type::Boolean:
+        return Value(lhs.as_bool() == rhs.as_bool());
+    case Value::Type::Object:
+        return Value(lhs.as_object() == rhs.as_object());
+    }
+
+    ASSERT_NOT_REACHED();
+}
+
+
+
 const LogStream& operator<<(const LogStream& stream, const Value& value)
 {
     return stream << value.to_string();
diff --git a/Libraries/LibJS/Value.h b/Libraries/LibJS/Value.h
index 7b232c2a93..51b3982910 100644
--- a/Libraries/LibJS/Value.h
+++ b/Libraries/LibJS/Value.h
@@ -166,6 +166,9 @@ Value bitwise_xor(Value lhs, Value rhs);
 Value bitwise_not(Value);
 Value left_shift(Value lhs, Value rhs);
 Value right_shift(Value lhs, Value rhs);
+Value add(Value lhs, Value rhs);
+Value sub(Value lhs, Value rhs);
+Value typed_eq(Value lhs, Value rhs);
 
 const LogStream& operator<<(const LogStream&, const Value&);