diff --git a/jmeos-core/src/main/java/types/temporal/Temporal.java b/jmeos-core/src/main/java/types/temporal/Temporal.java
index dc642ba67..3d14c2617 100644
--- a/jmeos-core/src/main/java/types/temporal/Temporal.java
+++ b/jmeos-core/src/main/java/types/temporal/Temporal.java
@@ -160,7 +160,7 @@ public byte[] as_wkb(){
      * @return The temporal object as a MF-JSON string.
      */
     public String as_mfjson(boolean with_bbox, int flags, int precision, String srs){
-        return GeneratedFunctions.temporal_as_mfjson(this.inner,with_bbox,flags,precision,srs);
+        return GeneratedFunctions.temporal_as_mfjson(this.inner, with_bbox ? 1 : 0, flags, precision, srs);
     }
 
 
diff --git a/jmeos-core/src/test/java/types/temporal/generated/GeneratedTemporalParityTest.java b/jmeos-core/src/test/java/types/temporal/generated/GeneratedTemporalParityTest.java
index 3f7a46360..c830535e1 100644
--- a/jmeos-core/src/test/java/types/temporal/generated/GeneratedTemporalParityTest.java
+++ b/jmeos-core/src/test/java/types/temporal/generated/GeneratedTemporalParityTest.java
@@ -294,8 +294,8 @@ void outputMatchesTheLibrary() {
 
         // The hex-WKB and MF-JSON strings match the direct call; the size_out is folded by the wrapper.
         assertEquals(GeneratedFunctions.temporal_as_hexwkb(p, (byte) 4), g.asHEXWKB((byte) 4));
-        assertEquals(GeneratedFunctions.temporal_as_mfjson(p, true, 3, 6, null),
-                g.asMFJSON(true, 3, 6, null));
+        assertEquals(GeneratedFunctions.temporal_as_mfjson(p, 1, 3, 6, null),
+                g.asMFJSON(1, 3, 6, null));
         // The WKB buffer is returned as a raw pointer.
         assertNotNull(g.asWKB((byte) 4));
     }