diff --git a/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/SolrHealthIndicatorTests.java b/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/SolrHealthIndicatorTests.java
index 68a654eb23..181b00d450 100644
--- a/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/SolrHealthIndicatorTests.java
+++ b/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/SolrHealthIndicatorTests.java
@@ -67,7 +67,7 @@ public class SolrHealthIndicatorTests {
 	@Test
 	public void solrIsUp() throws Exception {
 		SolrClient solrClient = mock(SolrClient.class);
-		given(solrClient.request(any(CoreAdminRequest.class),isNull()))
+		given(solrClient.request(any(CoreAdminRequest.class), isNull()))
 			.willReturn(mockResponse(0));
 		SolrHealthIndicator healthIndicator = new SolrHealthIndicator(solrClient);
 		Health health = healthIndicator.health();