diff --git a/src/AWS.jl b/src/AWS.jl
index 07e50d009..7af0d3a06 100644
--- a/src/AWS.jl
+++ b/src/AWS.jl
@@ -65,6 +65,11 @@ Base.@kwdef struct FeatureSet
     use_response_type::Bool = false
 end
 
+# Copy constructor for FeatureSet that allows overriding specific fields
+function FeatureSet(fs::FeatureSet; use_response_type::Bool=fs.use_response_type)
+    return FeatureSet(; use_response_type=use_response_type)
+end
+
 """
     global_aws_config()
 
@@ -141,7 +146,7 @@ cannot).
 
 ## Returns
 
-- `Module`: The module containging the high-level service API wrapper functions.
+- `Module`: The module containing the high-level service API wrapper functions.
 
 ## Examples
 
diff --git a/src/services/mediastore_data.jl b/src/services/mediastore_data.jl
index c0c4affd4..b4438924a 100644
--- a/src/services/mediastore_data.jl
+++ b/src/services/mediastore_data.jl
@@ -40,16 +40,27 @@ Gets the headers for an object at the specified path.
 
 """
 function describe_object(Path; aws_config::AbstractAWSConfig=global_aws_config())
-    return mediastore_data(
-        "HEAD", "/$(Path)"; aws_config=aws_config, feature_set=SERVICE_FEATURE_SET
+    # Use copy constructor to preserve all fields from SERVICE_FEATURE_SET but override use_response_type
+    response = mediastore_data(
+        "HEAD",
+        "/$(Path)";
+        aws_config=aws_config,
+        feature_set=AWS.FeatureSet(SERVICE_FEATURE_SET; use_response_type=true),
     )
+    return response.headers
 end
 function describe_object(
     Path, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()
 )
-    return mediastore_data(
-        "HEAD", "/$(Path)", params; aws_config=aws_config, feature_set=SERVICE_FEATURE_SET
+    # Use copy constructor to preserve all fields from SERVICE_FEATURE_SET but override use_response_type
+    response = mediastore_data(
+        "HEAD",
+        "/$(Path)",
+        params;
+        aws_config=aws_config,
+        feature_set=AWS.FeatureSet(SERVICE_FEATURE_SET; use_response_type=true),
     )
+    return response.headers
 end
 
 """
diff --git a/src/services/s3.jl b/src/services/s3.jl
index d9db5a265..128eb467b 100644
--- a/src/services/s3.jl
+++ b/src/services/s3.jl
@@ -4022,14 +4022,27 @@ Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys
   fails with the HTTP status code 403 Forbidden (access denied).
 """
 function head_bucket(Bucket; aws_config::AbstractAWSConfig=global_aws_config())
-    return s3("HEAD", "/$(Bucket)"; aws_config=aws_config, feature_set=SERVICE_FEATURE_SET)
+    # Use copy constructor to preserve all fields from SERVICE_FEATURE_SET but override use_response_type
+    response = s3(
+        "HEAD",
+        "/$(Bucket)";
+        aws_config=aws_config,
+        feature_set=AWS.FeatureSet(SERVICE_FEATURE_SET; use_response_type=true),
+    )
+    return response.headers
 end
 function head_bucket(
     Bucket, params::AbstractDict{String}; aws_config::AbstractAWSConfig=global_aws_config()
 )
-    return s3(
-        "HEAD", "/$(Bucket)", params; aws_config=aws_config, feature_set=SERVICE_FEATURE_SET
+    # Use copy constructor to preserve all fields from SERVICE_FEATURE_SET but override use_response_type
+    response = s3(
+        "HEAD",
+        "/$(Bucket)",
+        params;
+        aws_config=aws_config,
+        feature_set=AWS.FeatureSet(SERVICE_FEATURE_SET; use_response_type=true),
     )
+    return response.headers
 end
 
 """
@@ -4176,9 +4189,14 @@ Optional parameters can be passed as a `params::Dict{String,<:Any}`. Valid keys
   functionality is not supported for directory buckets.
 """
 function head_object(Bucket, Key; aws_config::AbstractAWSConfig=global_aws_config())
-    return s3(
-        "HEAD", "/$(Bucket)/$(Key)"; aws_config=aws_config, feature_set=SERVICE_FEATURE_SET
+    # Use copy constructor to preserve all fields from SERVICE_FEATURE_SET but override use_response_type
+    response = s3(
+        "HEAD",
+        "/$(Bucket)/$(Key)";
+        aws_config=aws_config,
+        feature_set=AWS.FeatureSet(SERVICE_FEATURE_SET; use_response_type=true),
     )
+    return response.headers
 end
 function head_object(
     Bucket,
@@ -4186,13 +4204,15 @@ function head_object(
     params::AbstractDict{String};
     aws_config::AbstractAWSConfig=global_aws_config(),
 )
-    return s3(
+    # Use copy constructor to preserve all fields from SERVICE_FEATURE_SET but override use_response_type
+    response = s3(
         "HEAD",
         "/$(Bucket)/$(Key)",
         params;
         aws_config=aws_config,
-        feature_set=SERVICE_FEATURE_SET,
+        feature_set=AWS.FeatureSet(SERVICE_FEATURE_SET; use_response_type=true),
     )
+    return response.headers
 end
 
 """