diff --git a/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/main/java/org/finos/legend/engine/language/pure/grammar/to/DataSpaceGrammarComposerExtension.java b/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/main/java/org/finos/legend/engine/language/pure/grammar/to/DataSpaceGrammarComposerExtension.java
index a40f1c260a8..eb2b79b0b88 100644
--- a/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/main/java/org/finos/legend/engine/language/pure/grammar/to/DataSpaceGrammarComposerExtension.java
+++ b/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/main/java/org/finos/legend/engine/language/pure/grammar/to/DataSpaceGrammarComposerExtension.java
@@ -150,9 +150,11 @@ else if (executable instanceof DataSpaceTemplateExecutable)
     private static String renderDataspacePackageableElementExecutable(DataSpacePackageableElementExecutable executable, PureGrammarComposerContext context)
     {
         return getTabString(2) + "{\n" +
+                (executable.id == null ? "" :  (getTabString(3) + "id: " + executable.id + ";\n")) +
                 (getTabString(3) + "title: " + convertString(executable.title, true) + ";\n") +
                 (executable.description != null ? (getTabString(3) + "description: " + convertString(executable.description, true) + ";\n") : "") +
-                getTabString(3) + "executable: " + PureGrammarComposerUtility.convertPath(executable.executable.path) + ";\n" +
+                getTabString(3) + "executable: " + executable.executable.path + ";\n" +
+                (executable.executionContextKey != null ?  getTabString(3) + "executionContextKey: " +  convertString(executable.executionContextKey, true) + ";\n" : "") +
                 getTabString(2) + "}";
     }
 
diff --git a/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/test/java/org/finos/legend/engine/language/pure/grammar/test/TestDataSpaceGrammarRoundtrip.java b/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/test/java/org/finos/legend/engine/language/pure/grammar/test/TestDataSpaceGrammarRoundtrip.java
index 01db61b29c2..43c17c483eb 100644
--- a/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/test/java/org/finos/legend/engine/language/pure/grammar/test/TestDataSpaceGrammarRoundtrip.java
+++ b/legend-engine-xts-data-space/legend-engine-xt-data-space-grammar/src/test/java/org/finos/legend/engine/language/pure/grammar/test/TestDataSpaceGrammarRoundtrip.java
@@ -571,6 +571,14 @@ public void testDataspaceExecutableTemplate() throws JsonProcessingException
                 "          \"executable\": { \"path\": \"model::MyExecutable\" }\n" +
                 "        },\n" +
                 "        {\n" +
+                "          \"_type\": \"dataSpacePackageableElementExecutable\",\n" +
+                "          \"title\": \"Executable 3\",\n" +
+                "          \"id\": \"2\",\n" +
+                "          \"description\": \"description\",\n" +
+                "          \"executable\": { \"path\": \"domain::COVIDData_QueryFunction():TabularDataSet[1]\" },\n" +
+                "          \"executionContextKey\": \"INT\"\n" +
+                "        },\n" +
+                "        {\n" +
                 "          \"_type\": \"dataSpaceTemplateExecutable\",\n" +
                 "          \"id\": \"1\",\n" +
                 "          \"title\": \"Template 1\",\n" +
@@ -734,6 +742,13 @@ public void testDataspaceExecutableTemplate() throws JsonProcessingException
                 "      executable: model::MyExecutable;\n" +
                 "    },\n" +
                 "    {\n" +
+                "      id: 2;\n" +
+                "      title: 'Executable 3';\n" +
+                "      description: 'description';\n" +
+                "      executable: domain::COVIDData_QueryFunction():TabularDataSet[1];\n" +
+                "      executionContextKey: 'INT';\n" +
+                "    },\n" +
+                "    {\n" +
                 "      id: 1;\n" +
                 "      title: 'Template 1';\n" +
                 "      description: 'description';\n" +