diff --git a/src/app/modules/colors/components/mix-table/mix-table.component.html b/src/app/modules/colors/components/mix-table/mix-table.component.html
index acfda6b..7f8a28a 100644
--- a/src/app/modules/colors/components/mix-table/mix-table.component.html
+++ b/src/app/modules/colors/components/mix-table/mix-table.component.html
@@ -127,7 +127,7 @@
             mat-raised-button
             color="accent"
             [disabled]="!hasSimdut(getMixMaterialFromDto(mixMaterial).material)"
-            (click)="openSimdut(mixMaterial)">
+            (click)="openSimdut(getMixMaterialFromDto(mixMaterial))">
             Fiche signalitique
           </button>
         </ng-container>
diff --git a/src/app/modules/colors/components/mix-table/mix-table.component.ts b/src/app/modules/colors/components/mix-table/mix-table.component.ts
index 853c054..2018c5a 100644
--- a/src/app/modules/colors/components/mix-table/mix-table.component.ts
+++ b/src/app/modules/colors/components/mix-table/mix-table.component.ts
@@ -8,7 +8,6 @@ import {PtouchPrinter} from '../../ptouchPrint'
 import {ConfirmBoxComponent} from '../../../shared/components/confirm-box/confirm-box.component'
 import {ErrorService} from '../../../shared/service/error.service'
 import {AlertService} from '../../../shared/service/alert.service'
-import {environment} from '../../../../../environments/environment'
 import {MaterialService} from '../../../material/service/material.service'
 import {Permission} from '../../../shared/model/user'
 import {AccountService} from '../../../accounts/services/account.service'
diff --git a/src/app/modules/colors/pages/explore/explore.component.ts b/src/app/modules/colors/pages/explore/explore.component.ts
index 1510aa8..4fef579 100644
--- a/src/app/modules/colors/pages/explore/explore.component.ts
+++ b/src/app/modules/colors/pages/explore/explore.component.ts
@@ -13,7 +13,6 @@ import {GroupService} from '../../../groups/services/group.service'
 import {AppState} from '../../../shared/app-state'
 import {AccountService} from '../../../accounts/services/account.service'
 import {Permission} from '../../../shared/model/user'
-import {Title} from '@angular/platform-browser'
 
 @Component({
   selector: 'cre-explore',