diff --git a/azure-quantum/azure/quantum/target/rigetti/target.py b/azure-quantum/azure/quantum/target/rigetti/target.py
index 90c2dc31..aa467387 100644
--- a/azure-quantum/azure/quantum/target/rigetti/target.py
+++ b/azure-quantum/azure/quantum/target/rigetti/target.py
@@ -30,8 +30,6 @@ class RigettiTarget(str, Enum):
     QVM = "rigetti.sim.qvm"
     """A simulator target for Quil. See https://github.com/quil-lang/qvm for more info."""
 
-    ANKAA_3 = "rigetti.qpu.ankaa-3"
-
     CEPHEUS_1_108Q = "rigetti.qpu.cepheus-1-108q"
     """A multi-chip QPU comprising twelve 9-qubit chips tiled together."""
 
@@ -44,7 +42,6 @@ def simulators() -> List[str]:
     def qpus() -> List[str]:
         """Returns a list of QPU targets"""
         return [
-            RigettiTarget.ANKAA_3.value,
             RigettiTarget.CEPHEUS_1_108Q.value,
         ]
 
@@ -53,8 +50,6 @@ def num_qubits(target_name) -> int:
 
         if target_name == RigettiTarget.QVM.value:
             return 20
-        elif target_name == RigettiTarget.ANKAA_3.value:
-            return 84
         elif target_name == RigettiTarget.CEPHEUS_1_108Q.value:
             return 108
         else:
diff --git a/samples/hello-world/HW-rigetti-qiskit.ipynb b/samples/hello-world/HW-rigetti-qiskit.ipynb
index 3b362050..59e9b001 100644
--- a/samples/hello-world/HW-rigetti-qiskit.ipynb
+++ b/samples/hello-world/HW-rigetti-qiskit.ipynb
@@ -131,7 +131,6 @@
         "| Target name | Target ID | Number of qubits | Description |\n",
         "| --- | --- | --- | --- |\n",
         "| Rigetti QVM (simulator) | `rigetti.sim.qvm` | 20 qubits | Rigetti's cloud-based, [open-source](https://github.com/quil-lang/qvm) \"Quantum Virtual Machine\" simulator. Free to use. |\n",
-        "| Ankaa-3 (hardware) | `rigetti.qpu.ankaa-3` |84 qubits | A 4th-generation, square-lattice processor. Pricing based on QPUs. |\n",
         "| Cepheus-1-108Q (hardware) | `rigetti.qpu.cepheus-1-108q` | 108 qubits | A multi-chip QPU comprising twelve 9-qubit chips tiled together. |\n",
         "\n",
         "For this example, we will use `rigetti.sim.qvm`. To learn more about Rigetti's targets, check out [Rigetti's Azure Quantum documentation](https://learn.microsoft.com/azure/quantum/provider-rigetti)."
diff --git a/samples/hello-world/HW-rigetti-qsharp.ipynb b/samples/hello-world/HW-rigetti-qsharp.ipynb
index 0bc244b9..0a1ec353 100644
--- a/samples/hello-world/HW-rigetti-qsharp.ipynb
+++ b/samples/hello-world/HW-rigetti-qsharp.ipynb
@@ -125,7 +125,6 @@
         "| Target name | Target ID | Number of qubits | Description |\n",
         "| --- | --- | --- | --- |\n",
         "| Rigetti QVM (simulator) | `rigetti.sim.qvm` | 20 qubits | Rigetti's cloud-based, [open-source](https://github.com/quil-lang/qvm) \"Quantum Virtual Machine\" simulator. Free to use. |\n",
-        "| Ankaa-3 (hardware) | `rigetti.qpu.ankaa-3` |84 qubits | A 4th-generation, square-lattice processor. Pricing based on QPUs. |\n",
         "| Cepheus-1-108Q (hardware) | `rigetti.qpu.cepheus-1-108q` | 108 qubits | A multi-chip QPU comprising twelve 9-qubit chips tiled together. |\n",
         "\n",
         "For this example, we will use `rigetti.sim.qvm`. To learn more about Rigetti's targets, check out [Rigetti's Azure Quantum documentation](https://learn.microsoft.com/azure/quantum/provider-rigetti)."