diff --git a/asterixdb/asterix-app/src/test/resources/cc-ssl.conf b/asterixdb/asterix-app/src/test/resources/cc-ssl.conf
index d67da13..47171e0 100644
--- a/asterixdb/asterix-app/src/test/resources/cc-ssl.conf
+++ b/asterixdb/asterix-app/src/test/resources/cc-ssl.conf
@@ -62,7 +62,7 @@
 compiler.framesize=32KB
 compiler.sortmemory=320KB
 compiler.groupmemory=160KB
-compiler.joinmemory=768KB
+compiler.joinmemory=256KB
 compiler.textsearchmemory=160KB
 compiler.windowmemory=192KB
 messaging.frame.size=4096