diff --git a/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/APIFramework.java b/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/APIFramework.java
index 438bc74..202c060 100644
--- a/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/APIFramework.java
+++ b/asterix-app/src/main/java/edu/uci/ics/asterix/api/common/APIFramework.java
@@ -197,7 +197,7 @@
 
             switch (pdf) {
                 case HTML: {
-                    out.println("<h3>Rewriten expression tree:</h3>");
+                    out.println("<h3>Rewritten expression tree:</h3>");
                     out.println("<pre>");
                     break;
                 }