diff --git a/src/main/java/de/maishai/typedast/typedclass/TypedAssignment.java b/src/main/java/de/maishai/typedast/typedclass/TypedAssignment.java
index 7985d3f..91b92ea 100644
--- a/src/main/java/de/maishai/typedast/typedclass/TypedAssignment.java
+++ b/src/main/java/de/maishai/typedast/typedclass/TypedAssignment.java
@@ -25,6 +25,7 @@ public class TypedAssignment implements TypedStatement {
     public void convertToTypedAssignment(TypedProgram typedProgram, Assignment untyped) {
         value = convertExpression(typedProgram, untyped.value());
         location = new TypedFieldVarAccess(typedProgram, untyped.location());
+        location.typeCheck(typedProgram);
     }
 
     @Override