diff --git a/src/test/java/org/ohdsi/webapi/test/CDMResultsServiceIT.java b/src/test/java/org/ohdsi/webapi/test/CDMResultsServiceIT.java
index 1820ee00c..f23a104f0 100644
--- a/src/test/java/org/ohdsi/webapi/test/CDMResultsServiceIT.java
+++ b/src/test/java/org/ohdsi/webapi/test/CDMResultsServiceIT.java
@@ -91,7 +91,7 @@ public void clearCache_nothingInCache_returns() {
         // Arrange
 
         // Act
-        final ResponseEntity<String> entity = getRestTemplate().getForEntity(this.clearCacheEndpoint, String.class);
+        final ResponseEntity<String> entity = getRestTemplate().postForEntity(this.clearCacheEndpoint, null, String.class);
 
         // Assert
         assertOK(entity);