diff --git a/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/GmmController.java b/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/GmmController.java
index 5740dcd7d1b21a6588956de68f7256333149bfef..bea64c3f8044c5e40c9f0a90fe05bf6fccd4e306 100644
--- a/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/GmmController.java
+++ b/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/GmmController.java
@@ -13,6 +13,7 @@ import gov.usgs.earthquake.nshmp.www.gmm.GmmService.Id;
 import gov.usgs.earthquake.nshmp.www.gmm.GmmService.Magnitude;
 import gov.usgs.earthquake.nshmp.www.gmm.GmmService.Request;
 import gov.usgs.earthquake.nshmp.www.gmm.GmmService.Spectra;
+
 import io.micronaut.core.annotation.Nullable;
 import io.micronaut.http.HttpRequest;
 import io.micronaut.http.HttpResponse;
diff --git a/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/ServiceUtil.java b/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/ServiceUtil.java
index 9113eda417da74c83c72104ae2710dfc6982baad..3b7e614ea1b46edc302a1c083355ca851095bdf8 100644
--- a/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/ServiceUtil.java
+++ b/src/main/java/gov/usgs/earthquake/nshmp/www/gmm/ServiceUtil.java
@@ -50,6 +50,7 @@ import gov.usgs.earthquake.nshmp.www.WsUtils;
 import gov.usgs.earthquake.nshmp.www.WsVersion;
 import gov.usgs.earthquake.nshmp.www.gmm.GmmService.Id;
 import gov.usgs.earthquake.nshmp.www.meta.EnumParameter;
+
 import io.micronaut.http.HttpParameters;
 import io.micronaut.http.HttpRequest;
 import io.micronaut.http.HttpResponse;