diff --git a/mythril/laser/ethereum/taint_analysis.py b/mythril/laser/ethereum/taint_analysis.py
index bd53b08c..37f546a0 100644
--- a/mythril/laser/ethereum/taint_analysis.py
+++ b/mythril/laser/ethereum/taint_analysis.py
@@ -118,7 +118,7 @@ class TaintRunner:
         direct_children = [statespace.nodes[edge.node_to] for edge in statespace.edges if edge.node_from == node.uid]
         children = []
         for child in direct_children:
-            if child.states[0].environment == environment:
+            if child.states[0].environment.active_account == environment.active_account:
                 children.append(child)
             else:
                 children += TaintRunner.children(child, statespace, environment)