diff --git a/src/main/python/gov/usgs/earthquake/nshmp/netcdf/converters/convert.py b/src/main/python/gov/usgs/earthquake/nshmp/netcdf/converters/convert.py
index 3580b033dc43e025a83d0684a9081aad38632424..101013bb9df3548a5b57bbc321100bb1eb58c7c8 100644
--- a/src/main/python/gov/usgs/earthquake/nshmp/netcdf/converters/convert.py
+++ b/src/main/python/gov/usgs/earthquake/nshmp/netcdf/converters/convert.py
@@ -26,7 +26,6 @@ from ..utils.netcdf_utils import NetcdfUtils
 
 
 _ROOT_ATTRIBUTES: dict = {
-    "nshmpNetcdfFormatVersion": 0.3,
     "description": "NSHMP Probabilistic Seismic Hazard Curves.",
     "history": f"ASCII data converted ({datetime.now()})",
     "nshmpNetcdfFormatDescription": (
diff --git a/src/test/java/gov/usgs/earthquake/nshmp/netcdf/NshmNetcdfReaderTests.java b/src/test/java/gov/usgs/earthquake/nshmp/netcdf/NshmNetcdfReaderTests.java
index 70648ee995274eff8708c02b2c0623685a2ce665..ba7661aa23acc4e2a6f5d2812d0ff69ad36142fa 100644
--- a/src/test/java/gov/usgs/earthquake/nshmp/netcdf/NshmNetcdfReaderTests.java
+++ b/src/test/java/gov/usgs/earthquake/nshmp/netcdf/NshmNetcdfReaderTests.java
@@ -40,7 +40,7 @@ import gov.usgs.earthquake.nshmp.netcdf.reader.StaticHazards;
 
 public class NshmNetcdfReaderTests {
 
-  static final String CONUS_TEST_FILE = "netcdf-conus-test-fv0.3.nc";
+  static final String CONUS_TEST_FILE = "nshmp-conus-test-fv.0.4.nc";
   static final Path NETCDF_PATH = Paths.get(Resources.getResource(CONUS_TEST_FILE).getPath());
 
   static final String TEST_INVALID_NC_FILE = "invalid-netcdf-file.nc";
diff --git a/src/test/java/gov/usgs/earthquake/nshmp/netcdf/reader/NetcdfCoordinatesTest.java b/src/test/java/gov/usgs/earthquake/nshmp/netcdf/reader/NetcdfCoordinatesTest.java
index 83e107aa664d0c5f26ac4eb6c562ac95495df579..0a07f175997bb5b86a60ec43bf8d2cd8fe0b72ec 100644
--- a/src/test/java/gov/usgs/earthquake/nshmp/netcdf/reader/NetcdfCoordinatesTest.java
+++ b/src/test/java/gov/usgs/earthquake/nshmp/netcdf/reader/NetcdfCoordinatesTest.java
@@ -26,9 +26,6 @@ class NetcdfCoordinatesTest {
     assertEquals(NshmNetcdfReaderTests.SITE_CLASSES, coords.siteClasses());
 
     // Check region
-    var border = NetcdfUtils.buildBorder(
-        NshmNetcdfReaderTests.EXPECTED_LONGITUDES,
-        NshmNetcdfReaderTests.EXPECTED_LATITUDES);
     var expectedRegion = NshmNetcdfReaderTests.EXPECTED_REGION;
     var expectedBorder = expectedRegion.border();
 
diff --git a/src/test/resources/netcdf-conus-test-fv0.3.nc b/src/test/resources/nshmp-conus-test-fv.0.4.nc
similarity index 54%
rename from src/test/resources/netcdf-conus-test-fv0.3.nc
rename to src/test/resources/nshmp-conus-test-fv.0.4.nc
index 1cff28e4aabc1888e673b28fe86f0a8c4444e7af..3d1966c875908dba6b6c2a5d83e06a8456600750 100644
Binary files a/src/test/resources/netcdf-conus-test-fv0.3.nc and b/src/test/resources/nshmp-conus-test-fv.0.4.nc differ