1 files changed, 2 insertions, 2 deletions
diff --git a/platform/darwin/src/MGLConversion.h b/platform/darwin/src/MGLConversion.h
index 9057ed7824..7050b4febf 100644
--- a/platform/darwin/src/MGLConversion.h
+++ b/platform/darwin/src/MGLConversion.h
@@ -85,7 +85,7 @@ public:
     static optional<float> toNumber(const Holder& holder) {
         const id value = holder.value;
         if (_isNumber(value)) {
-            return ((NSNumber *)value).floatValue;
+            return ((NSNumber *)value).doubleValue;
         } else {
             return {};
         }
@@ -119,7 +119,7 @@ public:
             return { *toString(holder) };
         } else if (_isNumber(value)) {
             // Need to cast to a double here as the float is otherwise considered a bool...
-           return { static_cast<double>(*toNumber(holder)) };
+           return { *toDouble(holder) };
         } else {
             return {};
         }