diff --git a/qw11q/parameters.json b/qw11q/parameters.json
index 50397b4d..c08ef799 100644
--- a/qw11q/parameters.json
+++ b/qw11q/parameters.json
@@ -168,7 +168,7 @@
                 "gain": 0
             }
         },
-        "con6": {
+        "con8": {
             "i1": {
                 "gain": 10
             },
@@ -326,8 +326,11 @@
                 "gain": 0
             },
             "o1": {
-                "lo_frequency": 4900000000,
+                "lo_frequency": 7450000000,
                 "gain": 0
+            },
+            "i1": {
+                "lo_frequency": 7450000000
             }
         }
     },
diff --git a/qw11q/platform.py b/qw11q/platform.py
index ddaca072..55067a52 100644
--- a/qw11q/platform.py
+++ b/qw11q/platform.py
@@ -48,11 +48,11 @@ def create():
     # Readout
     channels |= Channel(name="readoutA", port=octaves[4].ports(1))
     channels |= Channel(name="readoutB", port=octaves[2].ports(1))
-    channels |= Channel(name="readoutD", port=octaves[5].ports(1))
+    channels |= Channel(name="readoutD", port=octaves[6].ports(1))
     # Feedback
     channels |= Channel(name="feedbackA", port=octaves[4].ports(1, output=False))
     channels |= Channel(name="feedbackB", port=octaves[2].ports(1, output=False))
-    channels |= Channel(name="feedbackD", port=octaves[5].ports(1, output=False))
+    channels |= Channel(name="feedbackD", port=octaves[6].ports(1, output=False))
     # TWPA
     channels |= Channel(name="twpaB", port=None)
     channels["twpaB"].local_oscillator = twpa_b