diff --git a/src/models/actions/CreateRunnerOrganisation.ts b/src/models/actions/CreateRunnerOrganisation.ts
index 017675e..a0733de 100644
--- a/src/models/actions/CreateRunnerOrganisation.ts
+++ b/src/models/actions/CreateRunnerOrganisation.ts
@@ -41,7 +41,7 @@ export class CreateRunnerOrganisation extends CreateRunnerGroup {
 
         newRunnerOrganisation.name = this.name;
         newRunnerOrganisation.contact = await this.getContact();
-        newRunnerOrganisation.address = await this.getAddress();
+        // newRunnerOrganisation.address = await this.getAddress();
 
         return newRunnerOrganisation;
     }
diff --git a/src/models/actions/UpdateRunnerOrganisation.ts b/src/models/actions/UpdateRunnerOrganisation.ts
index 3a5b1fb..9a2cafa 100644
--- a/src/models/actions/UpdateRunnerOrganisation.ts
+++ b/src/models/actions/UpdateRunnerOrganisation.ts
@@ -45,7 +45,7 @@ export class UpdateRunnerOrganisation extends CreateRunnerGroup {
 
         organisation.name = this.name;
         organisation.contact = await this.getContact();
-        organisation.address = await this.getAddress();
+        // organisation.address = await this.getAddress();
 
         return organisation;
     }
diff --git a/src/models/entities/Address.ts b/src/models/entities/Address.ts
index 99d69ce..bd3cd32 100644
--- a/src/models/entities/Address.ts
+++ b/src/models/entities/Address.ts
@@ -8,7 +8,6 @@ import {
 import { Column, Entity, OneToMany, PrimaryGeneratedColumn } from "typeorm";
 import { config } from '../../config';
 import { Participant } from "./Participant";
-import { RunnerOrganisation } from "./RunnerOrganisation";
 
 /**
  * Defines the Address entity.
@@ -82,9 +81,9 @@ export class Address {
   @OneToMany(() => Participant, participant => participant.address, { nullable: true })
   participants: Participant[];
 
-  /**
-   * Used to link the address to runner groups.
-   */
-  @OneToMany(() => RunnerOrganisation, group => group.address, { nullable: true })
-  groups: RunnerOrganisation[];
+  // /**
+  //  * Used to link the address to runner groups.
+  //  */
+  // @OneToMany(() => RunnerOrganisation, group => group.address, { nullable: true })
+  // groups: RunnerOrganisation[];
 }
diff --git a/src/models/entities/Donation.ts b/src/models/entities/Donation.ts
index 3ddc272..eea23b5 100644
--- a/src/models/entities/Donation.ts
+++ b/src/models/entities/Donation.ts
@@ -3,7 +3,7 @@ import {
   IsNotEmpty
 } from "class-validator";
 import { Entity, ManyToOne, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
-import { Participant } from "./Participant";
+import { Donor } from './Donor';
 
 /**
  * Defines the Donation entity.
@@ -24,8 +24,8 @@ export abstract class Donation {
    * The donations's donor.
    */
   @IsNotEmpty()
-  @ManyToOne(() => Participant, donor => donor.donations)
-  donor: Participant;
+  @ManyToOne(() => Donor, donor => donor.donations)
+  donor: Donor;
 
   /**
    * The donation's amount in cents (or whatever your currency's smallest unit is.).
diff --git a/src/models/entities/Donor.ts b/src/models/entities/Donor.ts
index c0f914e..188ed09 100644
--- a/src/models/entities/Donor.ts
+++ b/src/models/entities/Donor.ts
@@ -1,5 +1,6 @@
 import { IsBoolean } from "class-validator";
-import { ChildEntity, Column } from "typeorm";
+import { ChildEntity, Column, OneToMany } from "typeorm";
+import { Donation } from './Donation';
 import { Participant } from "./Participant";
 
 /**
@@ -14,4 +15,11 @@ export class Donor extends Participant {
   @Column()
   @IsBoolean()
   receiptNeeded: boolean = false;
+
+  /**
+ * Used to link the participant as the donor of a donation.
+ * Attention: Only runner's can be associated as a distanceDonations distance source.
+ */
+  @OneToMany(() => Donation, donation => donation.donor, { nullable: true })
+  donations: Donation[];
 }
\ No newline at end of file
diff --git a/src/models/entities/Participant.ts b/src/models/entities/Participant.ts
index e2e2263..19af17e 100644
--- a/src/models/entities/Participant.ts
+++ b/src/models/entities/Participant.ts
@@ -7,10 +7,9 @@ import {
 
   IsString
 } from "class-validator";
-import { Column, Entity, ManyToOne, OneToMany, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
+import { Column, Entity, ManyToOne, PrimaryGeneratedColumn, TableInheritance } from "typeorm";
 import { config } from '../../config';
 import { Address } from "./Address";
-import { Donation } from "./Donation";
 
 /**
  * Defines the Participant entity.
@@ -74,11 +73,4 @@ export abstract class Participant {
   @IsOptional()
   @IsEmail()
   email?: string;
-
-  /**
-   * Used to link the participant as the donor of a donation.
-   * Attention: Only runner's can be associated as a distanceDonations distance source.
-   */
-  @OneToMany(() => Donation, donation => donation.donor, { nullable: true })
-  donations: Donation[];
 }
\ No newline at end of file
diff --git a/src/models/entities/RunnerOrganisation.ts b/src/models/entities/RunnerOrganisation.ts
index 877784b..7110b09 100644
--- a/src/models/entities/RunnerOrganisation.ts
+++ b/src/models/entities/RunnerOrganisation.ts
@@ -1,6 +1,5 @@
-import { IsInt, IsOptional } from "class-validator";
-import { ChildEntity, ManyToOne, OneToMany } from "typeorm";
-import { Address } from "./Address";
+import { IsInt } from "class-validator";
+import { ChildEntity, OneToMany } from "typeorm";
 import { Runner } from './Runner';
 import { RunnerGroup } from "./RunnerGroup";
 import { RunnerTeam } from "./RunnerTeam";
@@ -12,12 +11,12 @@ import { RunnerTeam } from "./RunnerTeam";
 @ChildEntity()
 export class RunnerOrganisation extends RunnerGroup {
 
-  /**
-   * The organisations's address.
-   */
-  @IsOptional()
-  @ManyToOne(() => Address, address => address.groups, { nullable: true })
-  address?: Address;
+  // /**
+  //  * The organisations's address.
+  //  */
+  // @IsOptional()
+  // @ManyToOne(() => Address, address => address.groups, { nullable: true })
+  // address?: Address;
 
   /**
    * The organisation's teams.
diff --git a/src/models/responses/ResponseRunnerOrganisation.ts b/src/models/responses/ResponseRunnerOrganisation.ts
index edc1ff0..8e31a71 100644
--- a/src/models/responses/ResponseRunnerOrganisation.ts
+++ b/src/models/responses/ResponseRunnerOrganisation.ts
@@ -32,7 +32,7 @@ export class ResponseRunnerOrganisation extends ResponseRunnerGroup {
      */
     public constructor(org: RunnerOrganisation) {
         super(org);
-        this.address = org.address;
+        // this.address = org.address;
         this.teams = org.teams;
     }
 }