diff --git a/lib/src/nanotdf/models/Policy/AbstractPolicy.ts b/lib/src/nanotdf/models/Policy/AbstractPolicy.ts
index a9417d44..ee6c9648 100644
--- a/lib/src/nanotdf/models/Policy/AbstractPolicy.ts
+++ b/lib/src/nanotdf/models/Policy/AbstractPolicy.ts
@@ -9,6 +9,8 @@ abstract class AbstractPolicy implements PolicyInterface {
   static readonly BODY_BYTE_MAX_LEN = 257;
   static readonly BINDING_BYTE_MIN_LEN = 8;
   static readonly BINDING_BYTE_MAX_LEN = 132;
+  static readonly SIZE_OF_LENGTH_FIELD = 1; // 1 byte for each length field (R and S)
+  static readonly GMAC_BINDING_LEN = 8;
 
   readonly type: PolicyType;
   readonly binding: Uint8Array;
@@ -18,7 +20,7 @@ abstract class AbstractPolicy implements PolicyInterface {
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
     buff: Uint8Array,
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
-    bindingLength: number,
+    useECDSABinding: boolean,
     // eslint-disable-next-line @typescript-eslint/no-unused-vars
     type?: PolicyType
   ): { policy: PolicyInterface; offset: number } {
@@ -43,6 +45,40 @@ abstract class AbstractPolicy implements PolicyInterface {
   toBuffer(): Uint8Array | never {
     throw new Error('toBuffer() was not implemented');
   }
+
+/**
+ * Parses an ECDSA binding from a given buffer.
+ * 
+ * @param {Uint8Array} buff - The buffer containing the ECDSA binding.
+ * @returns {{ bindingLength: number; binding: Uint8Array }} - An object containing the binding length and the binding subarray.
+ */
+  static parseECDSABinding(buff: Uint8Array): { bindingLength: number; binding: Uint8Array } {
+    const lengthOfR = buff[0];
+    const lengthOfS = buff[this.SIZE_OF_LENGTH_FIELD + lengthOfR];
+
+    const bindingLength = this.SIZE_OF_LENGTH_FIELD + lengthOfR + this.SIZE_OF_LENGTH_FIELD + lengthOfS;
+    const binding = buff.subarray(0, bindingLength);
+
+    return { bindingLength, binding };
+  }
+
+/**
+ * Parses a binding from a given buffer based on the specified binding type.
+ * 
+ * @param {Uint8Array} buff - The buffer containing the binding.
+ * @param {boolean} useEcdsaBinding - Flag indicating whether to use ECDSA binding.
+ * @param {number} offset - The starting offset in the buffer.
+ * @returns {{ binding: Uint8Array; newOffset: number }} - An object containing the binding and the new offset.
+ */
+  static parseBinding(buff: Uint8Array, useEcdsaBinding: boolean, offset: number): { binding: Uint8Array; newOffset: number } {
+    if (useEcdsaBinding) {
+      const ecdsaBinding = this.parseECDSABinding(buff.subarray(offset));
+      return { binding: ecdsaBinding.binding, newOffset: offset + ecdsaBinding.bindingLength };
+    } else {
+      const binding = buff.subarray(offset, offset + this.GMAC_BINDING_LEN);
+      return { binding, newOffset: offset + this.GMAC_BINDING_LEN };
+    }
+  }
 }
 
 export default AbstractPolicy;
diff --git a/lib/src/nanotdf/models/Policy/EmbeddedPolicy.ts b/lib/src/nanotdf/models/Policy/EmbeddedPolicy.ts
index e0a9dca9..92f4b649 100644
--- a/lib/src/nanotdf/models/Policy/EmbeddedPolicy.ts
+++ b/lib/src/nanotdf/models/Policy/EmbeddedPolicy.ts
@@ -19,7 +19,7 @@ class EmbeddedPolicy extends AbstractPolicy implements EmbeddedPolicyInterface {
 
   static override parse(
     buff: Uint8Array,
-    bindingLength: number,
+    useEcdsaBinding: boolean,
     type: PolicyTypes
   ): { offset: number; policy: EmbeddedPolicy } {
     let offset = 0;
@@ -32,8 +32,8 @@ class EmbeddedPolicy extends AbstractPolicy implements EmbeddedPolicyInterface {
     const content = buff.subarray(offset, offset + length);
     offset += length;
 
-    const binding = buff.subarray(offset, offset + bindingLength);
-    offset += bindingLength;
+    const { binding, newOffset: bindingOffset } = this.parseBinding(buff, useEcdsaBinding, offset);
+    offset = bindingOffset;
 
     return {
       policy: new EmbeddedPolicy(type, binding, content),
diff --git a/lib/src/nanotdf/models/Policy/PolicyFactory.ts b/lib/src/nanotdf/models/Policy/PolicyFactory.ts
index e8c51cde..6c67e3b3 100644
--- a/lib/src/nanotdf/models/Policy/PolicyFactory.ts
+++ b/lib/src/nanotdf/models/Policy/PolicyFactory.ts
@@ -2,7 +2,6 @@ import AbstractPolicy from './AbstractPolicy.js';
 import EmbeddedPolicy from './EmbeddedPolicy.js';
 import RemotePolicy from './RemotePolicy.js';
 import PolicyTypeEnum from '../../enum/PolicyTypeEnum.js';
-import { lengthOfBinding } from '../../helpers/calculateByCipher.js';
 import { InvalidPolicyTypeError } from '../../../errors.js';
 import CurveNameEnum from '../../enum/CurveNameEnum.js';
 
@@ -12,7 +11,6 @@ function parse(
   curve: CurveNameEnum
 ): { policy: AbstractPolicy; offset: number } | never {
   const type = buff[AbstractPolicy.TYPE_BYTE_OFF];
-  const bindingLength = lengthOfBinding(useEcdsaBinding, curve);
   let policy: AbstractPolicy;
   let offset: number;
 
@@ -20,7 +18,7 @@ function parse(
   if (type === PolicyTypeEnum.Remote) {
     ({ policy, offset } = RemotePolicy.parse(
       buff.subarray(AbstractPolicy.TYPE_BYTE_LEN),
-      bindingLength
+      useEcdsaBinding,
     ));
   } else if (
     [
@@ -32,7 +30,7 @@ function parse(
   ) {
     ({ policy, offset } = EmbeddedPolicy.parse(
       buff.subarray(AbstractPolicy.TYPE_BYTE_LEN),
-      bindingLength,
+      useEcdsaBinding,
       type
     ));
   } else {
diff --git a/lib/src/nanotdf/models/Policy/RemotePolicy.ts b/lib/src/nanotdf/models/Policy/RemotePolicy.ts
index c6ab1f80..a181e8cf 100644
--- a/lib/src/nanotdf/models/Policy/RemotePolicy.ts
+++ b/lib/src/nanotdf/models/Policy/RemotePolicy.ts
@@ -15,14 +15,14 @@ class RemotePolicy extends AbstractPolicy implements RemotePolicyInterface {
 
   static override parse(
     buff: Uint8Array,
-    bindingLength: number
+    useEcdsaBinding: boolean
   ): { offset: number; policy: RemotePolicy } {
     let offset = 0;
     const resource = new ResourceLocator(buff);
     offset += resource.offset;
 
-    const binding = buff.subarray(offset, offset + bindingLength);
-    offset += bindingLength;
+    const { binding, newOffset: bindingOffset } = this.parseBinding(buff, useEcdsaBinding, offset);
+    offset = bindingOffset;
 
     return {
       policy: new RemotePolicy(PolicyTypeEnum.Remote, binding, resource),