diff --git a/mythril/analysis/ops.py b/mythril/analysis/ops.py
index e993b262..c4f6ae17 100644
--- a/mythril/analysis/ops.py
+++ b/mythril/analysis/ops.py
@@ -91,11 +91,3 @@ class Call(Op):
         self.type = _type
         self.value = value
         self.data = data
-
-
-class SStore(Op):
-    """The respresentation of an SSTORE operation."""
-
-    def __init__(self, node, state, state_index, value):
-        super().__init__(node, state, state_index)
-        self.value = value
diff --git a/mythril/analysis/symbolic.py b/mythril/analysis/symbolic.py
index 81177f88..ef2ff6d8 100644
--- a/mythril/analysis/symbolic.py
+++ b/mythril/analysis/symbolic.py
@@ -1,12 +1,9 @@
 """This module contains a wrapper around LASER for extended analysis
 purposes."""
 
-import copy
 
 from mythril.analysis.security import get_detection_module_hooks, get_detection_modules
 from mythril.laser.ethereum import svm
-from mythril.laser.ethereum.plugins.plugin_factory import PluginFactory
-from mythril.laser.ethereum.plugins.plugin_loader import LaserPluginLoader
 from mythril.laser.ethereum.state.account import Account
 from mythril.laser.ethereum.state.world_state import WorldState
 from mythril.laser.ethereum.strategy.basic import (
@@ -30,9 +27,9 @@ from mythril.laser.ethereum.strategy.extensions.bounded_loops import (
     BoundedLoopsStrategy,
 )
 from mythril.laser.smt import symbol_factory, BitVec
-from typing import Union, List, Dict, Type
+from typing import Union, List, Type
 from mythril.solidity.soliditycontract import EVMContract, SolidityContract
-from .ops import Call, SStore, VarType, get_variable
+from .ops import Call, VarType, get_variable
 
 
 class SymExecWrapper:
@@ -171,10 +168,9 @@ class SymExecWrapper:
         self.nodes = self.laser.nodes
         self.edges = self.laser.edges
 
-        # Generate lists of interesting operations
+        # Parse calls to make them easily accessible
 
         self.calls = []  # type: List[Call]
-        self.sstors = {}  # type: Dict[int, Dict[str, List[SStore]]]
 
         for key in self.nodes:
 
@@ -249,50 +245,4 @@ class SymExecWrapper:
                             Call(self.nodes[key], state, state_index, op, to, gas)
                         )
 
-                elif op == "SSTORE":
-                    stack = copy.copy(state.mstate.stack)
-                    address = state.environment.active_account.address.value
-
-                    index, value = stack.pop(), stack.pop()
-
-                    try:
-                        self.sstors[address]
-                    except KeyError:
-                        self.sstors[address] = {}
-
-                    try:
-                        self.sstors[address][str(index)].append(
-                            SStore(self.nodes[key], state, state_index, value)
-                        )
-                    except KeyError:
-                        self.sstors[address][str(index)] = [
-                            SStore(self.nodes[key], state, state_index, value)
-                        ]
-
                 state_index += 1
-
-    def find_storage_write(self, address, index):
-        """
-
-        :param address:
-        :param index:
-        :return:
-        """
-        # Find an SSTOR not constrained by caller that writes to storage index "index"
-
-        try:
-            for s in self.sstors[address][index]:
-
-                taint = True
-
-                for constraint in s.node.constraints:
-                    if "caller" in str(constraint):
-                        taint = False
-                        break
-
-                if taint:
-                    return s.node.function_name
-
-            return None
-        except KeyError:
-            return None