@@ -135,7 +135,8 @@ protected JExpression getHttpMethod() {
 
 	protected JExpression getRequestEntity(ExecutableElement element, RestHolder holder, JBlock methodBody, TreeMap<String, JVar> params) {
 		JVar httpHeaders = restAnnotationHelper.declareHttpHeaders(element, holder, methodBody);
-		return restAnnotationHelper.declareHttpEntity(processHolder, methodBody, params, httpHeaders);
+        JVar entitySentToServer = restAnnotationHelper.getEntitySentToServer(element, params);
+		return restAnnotationHelper.declareHttpEntity(processHolder, methodBody, entitySentToServer, httpHeaders);
 	}
 
     protected JExpression getResponseClass(Element element, RestHolder holder) {
 
@@ -267,12 +267,20 @@ public JVar declareHttpHeaders(ExecutableElement executableElement, RestHolder h
 		return httpHeadersVar;
 	}
 
-	public JExpression declareHttpEntity(ProcessHolder holder, JBlock body, TreeMap<String, JVar> methodParams, JVar httpHeaders) {
-		JVar entitySentToServer = null;
+    public JVar getEntitySentToServer(ExecutableElement element, TreeMap<String, JVar> params) {
+        Set<String> urlVariables = extractUrlVariableNames(element);
+        for (String paramName : params.keySet()) {
+            if (!urlVariables.contains(paramName)) {
+                return params.get(paramName);
+            }
+        }
+        return null;
+    }
+
+	public JExpression declareHttpEntity(ProcessHolder holder, JBlock body, JVar entitySentToServer, JVar httpHeaders) {
 		JType entityType = holder.refClass(Object.class);
 
-		if (!methodParams.isEmpty()) {
-			entitySentToServer = methodParams.firstEntry().getValue();
+		if (entitySentToServer != null) {
 			entityType = entitySentToServer.type();
 			if (entityType.isPrimitive()) {
 				// Don't narrow primitive types...
Original file line number	Diff line number	Diff line change
`@@ -135,7 +135,8 @@ protected JExpression getHttpMethod() {`
`135`	`135`
`136`	`136`	`protected JExpression getRequestEntity(ExecutableElement element, RestHolder holder, JBlock methodBody, TreeMap<String, JVar> params) {`
`137`	`137`	`JVar httpHeaders = restAnnotationHelper.declareHttpHeaders(element, holder, methodBody);`
`138`		`- return restAnnotationHelper.declareHttpEntity(processHolder, methodBody, params, httpHeaders);`
	`138`	`+ JVar entitySentToServer = restAnnotationHelper.getEntitySentToServer(element, params);`
	`139`	`+ return restAnnotationHelper.declareHttpEntity(processHolder, methodBody, entitySentToServer, httpHeaders);`
`139`	`140`	`}`
`140`	`141`
`141`	`142`	`protected JExpression getResponseClass(Element element, RestHolder holder) {`