3 files changed, 5 insertions, 5 deletions
diff --git a/examples/hashsmt/sha1smt.cpp b/examples/hashsmt/sha1smt.cpp
index 3a33a4bc2..97b79a7d0 100644
--- a/examples/hashsmt/sha1smt.cpp
+++ b/examples/hashsmt/sha1smt.cpp
@@ -46,7 +46,7 @@ int main(int argc, char* argv[]) {
       output << DeclareFunctionCommand(ss.str(), cvc4input[i].getExpr(), cvc4input[i].getExpr().getType()) << endl;
 
       // Ouput the solution also
-      BoolExpr solution = (cvc4input[i] == hashsmt::cvc4_uchar8(msg.c_str()[i]));
+      Expr solution = (cvc4input[i] == hashsmt::cvc4_uchar8(msg.c_str()[i]));
       output << "; " << AssertCommand(solution) << endl;
     }
 
@@ -65,9 +65,9 @@ int main(int argc, char* argv[]) {
     sha1encoder.get_digest(sha1digest);
                 
     // Create the assertion
-    BoolExpr assertion;
+    Expr assertion;
     for (unsigned i = 0; i < 5; ++ i) {
-      BoolExpr conjunct = (cvc4digest[i] == hashsmt::cvc4_uint32(sha1digest[i]));
+      Expr conjunct = (cvc4digest[i] == hashsmt::cvc4_uint32(sha1digest[i]));
       if (i > 0) {
         assertion = assertion.andExpr(conjunct);
       } else {
diff --git a/examples/hashsmt/word.cpp b/examples/hashsmt/word.cpp
index d1b8e2fef..c6cb8caf2 100644
--- a/examples/hashsmt/word.cpp
+++ b/examples/hashsmt/word.cpp
@@ -34,7 +34,7 @@ ExprManager* Word::em() {
   return s_manager;
 }
 
-BoolExpr Word::operator == (const Word& b) const {
+Expr Word::operator == (const Word& b) const {
   return em()->mkExpr(kind::EQUAL, d_expr, b.getExpr());
 }
 
diff --git a/examples/hashsmt/word.h b/examples/hashsmt/word.h
index 50fdee0c0..e8d6053c0 100644
--- a/examples/hashsmt/word.h
+++ b/examples/hashsmt/word.h
@@ -61,7 +61,7 @@ public:
   }
 
   /** Returns the comparison expression */  
-  CVC4::BoolExpr operator == (const Word& b) const;
+  CVC4::Expr operator == (const Word& b) const;
 };
 
 inline std::ostream& operator << (std::ostream& out, const Word& word) {