diff --git a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/cassandra/CassandraHealthIndicator.java b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/cassandra/CassandraHealthIndicator.java
index 6400c595dc1..0309b360b9f 100644
--- a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/cassandra/CassandraHealthIndicator.java
+++ b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/cassandra/CassandraHealthIndicator.java
@@ -48,21 +48,16 @@ public class CassandraHealthIndicator extends AbstractHealthIndicator {
 
 	@Override
 	protected void doHealthCheck(Health.Builder builder) throws Exception {
-		try {
-			Select select = QueryBuilder.select("release_version").from("system",
-					"local");
-			ResultSet results = this.cassandraOperations.getCqlOperations()
-					.queryForResultSet(select);
-			if (results.isExhausted()) {
-				builder.up();
-				return;
-			}
-			String version = results.one().getString(0);
-			builder.up().withDetail("version", version);
-		}
-		catch (Exception ex) {
-			builder.down(ex);
+		Select select = QueryBuilder.select("release_version").from("system",
+				"local");
+		ResultSet results = this.cassandraOperations.getCqlOperations()
+				.queryForResultSet(select);
+		if (results.isExhausted()) {
+			builder.up();
+			return;
 		}
+		String version = results.one().getString(0);
+		builder.up().withDetail("version", version);
 	}
 
 }
diff --git a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/jdbc/DataSourceHealthIndicator.java b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/jdbc/DataSourceHealthIndicator.java
index 173e041df27..7946170a44e 100644
--- a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/jdbc/DataSourceHealthIndicator.java
+++ b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/jdbc/DataSourceHealthIndicator.java
@@ -108,16 +108,11 @@ public class DataSourceHealthIndicator extends AbstractHealthIndicator
 		builder.up().withDetail("database", product);
 		String validationQuery = getValidationQuery(product);
 		if (StringUtils.hasText(validationQuery)) {
-			try {
-				// Avoid calling getObject as it breaks MySQL on Java 7
-				List<Object> results = this.jdbcTemplate.query(validationQuery,
-						new SingleColumnRowMapper());
-				Object result = DataAccessUtils.requiredSingleResult(results);
-				builder.withDetail("hello", result);
-			}
-			catch (Exception ex) {
-				builder.down(ex);
-			}
+			// Avoid calling getObject as it breaks MySQL on Java 7
+			List<Object> results = this.jdbcTemplate.query(validationQuery,
+					new SingleColumnRowMapper());
+			Object result = DataAccessUtils.requiredSingleResult(results);
+			builder.withDetail("hello", result);
 		}
 	}
 
diff --git a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/neo4j/Neo4jHealthIndicator.java b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/neo4j/Neo4jHealthIndicator.java
index ca84ff1f971..457a24f2148 100644
--- a/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/neo4j/Neo4jHealthIndicator.java
+++ b/spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/neo4j/Neo4jHealthIndicator.java
@@ -63,8 +63,10 @@ public class Neo4jHealthIndicator extends AbstractHealthIndicator {
 	 * {@link Health.Builder Builder}.
 	 * @param session the session to use to execute a cypher statement
 	 * @param builder the builder to add details to
+	 * @throws Exception if getting health details failed
 	 */
-	protected void extractResult(Session session, Health.Builder builder) {
+	protected void extractResult(Session session, Health.Builder builder)
+			throws Exception {
 		Result result = session.query(CYPHER, Collections.emptyMap());
 		builder.up().withDetail("nodes",
 				result.queryResults().iterator().next().get("nodes"));