diff --git a/CHANGELOG.md b/CHANGELOG.md
index 67cfb0a5..e5d1f00b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 ### Added
 - Added time tagging to channels
 
+### Fixed
+- Change location of port feedforward and feedback filters in config
+
 
 ## [0.3.7]
 ### Added
diff --git a/quam/components/ports/analog_outputs.py b/quam/components/ports/analog_outputs.py
index 1365581f..f5b70230 100644
--- a/quam/components/ports/analog_outputs.py
+++ b/quam/components/ports/analog_outputs.py
@@ -33,9 +33,13 @@ def get_port_properties(self):
         if self.crosstalk is not None:
             port_properties["crosstalk"] = self.crosstalk
         if self.feedforward_filter is not None:
-            port_properties["feedforward_filter"] = list(self.feedforward_filter)
+            port_properties.setdefault("filter", {})["feedforward"] = list(
+                self.feedforward_filter
+            )
         if self.feedback_filter is not None:
-            port_properties["feedback_filter"] = list(self.feedback_filter)
+            port_properties.setdefault("filter", {})["feedback"] = list(
+                self.feedback_filter
+            )
         if self.offset is not None:
             port_properties["offset"] = self.offset
         return port_properties
diff --git a/tests/components/ports/test_lf_fem_analog_ports.py b/tests/components/ports/test_lf_fem_analog_ports.py
index b76a07b8..6c621f8e 100644
--- a/tests/components/ports/test_lf_fem_analog_ports.py
+++ b/tests/components/ports/test_lf_fem_analog_ports.py
@@ -83,6 +83,52 @@ def test_lf_fem_analog_output_port():
     }
 
 
+def test_fem_analog_output_port_filter():
+    port = LFFEMAnalogOutputPort("con1", 1, 2)
+    port.feedforward_filter = None
+    port.feedback_filter = None
+
+    assert port.get_port_properties() == {
+        "delay": 0,
+        "shareable": False,
+        "output_mode": "direct",
+        "sampling_rate": 1e9,
+        "upsampling_mode": "mw",
+    }
+
+    port.feedforward_filter = [0.7, 0.2, 0.1]
+
+    assert port.get_port_properties() == {
+        "delay": 0,
+        "shareable": False,
+        "output_mode": "direct",
+        "sampling_rate": 1e9,
+        "upsampling_mode": "mw",
+        "filter": {"feedforward": [0.7, 0.2, 0.1]},
+    }
+
+    port.feedback_filter = [0.3, 0.4, 0.5]
+
+    assert port.get_port_properties() == {
+        "delay": 0,
+        "shareable": False,
+        "output_mode": "direct",
+        "sampling_rate": 1e9,
+        "upsampling_mode": "mw",
+        "filter": {"feedforward": [0.7, 0.2, 0.1], "feedback": [0.3, 0.4, 0.5]},
+    }
+
+    port.feedforward_filter = None
+    assert port.get_port_properties() == {
+        "delay": 0,
+        "shareable": False,
+        "output_mode": "direct",
+        "sampling_rate": 1e9,
+        "upsampling_mode": "mw",
+        "filter": {"feedback": [0.3, 0.4, 0.5]},
+    }
+
+
 def test_lf_fem_analog_input_port():
     with pytest.raises(TypeError):
         LFFEMAnalogInputPort()