diff --git a/src/app/app.component.ts b/src/app/app.component.ts
index c4ebf521a2e0dde99280d09f2ca496b2bda6bbb4..cf38a7c63c4c1ed2c88e78b66a39f8533855b5d4 100644
--- a/src/app/app.component.ts
+++ b/src/app/app.component.ts
@@ -124,12 +124,6 @@ export class AppComponent implements OnInit, OnDestroy, Observer {
         this.showLoading(false);
       }
     });
-
-    // icônes personnalisées
-    this.matIconRegistry.addSvgIcon(
-      "file_excel",
-      this.domSanitizer.bypassSecurityTrustResourceUrl("../../assets/icons/file-excel.svg")
-    );
   }
 
   /**
diff --git a/src/app/components/fixedvar-results/fixed-results.component.html b/src/app/components/fixedvar-results/fixed-results.component.html
index 1c2c8f0b4e4937432f1b9cd09e453700432123d2..d915732d89f3caeaf124a8445fc29359236e9f7c 100644
--- a/src/app/components/fixedvar-results/fixed-results.component.html
+++ b/src/app/components/fixedvar-results/fixed-results.component.html
@@ -2,7 +2,7 @@
 
     <div class="fixed-results-buttons">
         <button mat-icon-button (click)="exportAsSpreadsheet()">
-            <mat-icon color="primary" svgIcon="file_excel" class="scaled09"></mat-icon>
+            <mat-icon color="primary">file_download</mat-icon>
         </button>
     </div>
 
diff --git a/src/app/components/fixedvar-results/fixed-results.component.scss b/src/app/components/fixedvar-results/fixed-results.component.scss
index 5a8e48d7ad5cf2fc3ee75274b1dbd84f2fe3486f..c2fee955e0e28dc565a72c5308124bd05bc03170 100644
--- a/src/app/components/fixedvar-results/fixed-results.component.scss
+++ b/src/app/components/fixedvar-results/fixed-results.component.scss
@@ -16,12 +16,6 @@
     button {
         margin-left: 3px;
         width: auto;
-
-        mat-icon {
-            &.scaled09 {
-                transform: scale(0.9);
-            }
-        }
     }
 }
 
diff --git a/src/app/components/fixedvar-results/var-results.component.html b/src/app/components/fixedvar-results/var-results.component.html
index 30d0afac88a20a45ad13f6c33b08af49de08ffb2..e7bbd993fc9ca551f693db5de401dc47d5430af8 100644
--- a/src/app/components/fixedvar-results/var-results.component.html
+++ b/src/app/components/fixedvar-results/var-results.component.html
@@ -2,7 +2,7 @@
     <div fxFlex="1 1 100%">
         <div class="var-results-buttons">
             <button mat-icon-button (click)="exportAsSpreadsheet()">
-                <mat-icon color="primary" svgIcon="file_excel" class="scaled09"></mat-icon>
+                <mat-icon color="primary">file_download</mat-icon>
             </button>
             <button mat-icon-button *ngIf="! isFullscreen" (click)="setFullscreen(variableResults)">
                 <mat-icon color="primary" class="scaled12">fullscreen</mat-icon>
diff --git a/src/app/components/fixedvar-results/var-results.component.scss b/src/app/components/fixedvar-results/var-results.component.scss
index aa3f8ec31732183d2e4fdb2e588b2bbf9f19c5b2..12d1148fcf6f0adc02c335a3d2dc0b5b016d03b8 100644
--- a/src/app/components/fixedvar-results/var-results.component.scss
+++ b/src/app/components/fixedvar-results/var-results.component.scss
@@ -21,9 +21,6 @@
             &.scaled12 {
                 transform: scale(1.2)
             }
-            &.scaled09 {
-                transform: scale(0.9);
-            }
         }
     }
 }
diff --git a/src/app/components/pab-results/pab-results-table.component.html b/src/app/components/pab-results/pab-results-table.component.html
index bbdbf38db19c4d49f8db6fc3bda65506a3ea01af..4a86d0a987436e5a49b4ae273a74ba8de11c90fa 100644
--- a/src/app/components/pab-results/pab-results-table.component.html
+++ b/src/app/components/pab-results/pab-results-table.component.html
@@ -3,7 +3,7 @@
     <div fxFlex="1 1 100%">
         <div class="pab-results-table-buttons">
             <button mat-icon-button (click)="exportAsSpreadsheet()">
-                <mat-icon color="primary" svgIcon="file_excel" class="scaled09"></mat-icon>
+                <mat-icon color="primary">file_download</mat-icon>
             </button>
             <button mat-icon-button *ngIf="! isFullscreen" (click)="setFullscreen(pabResultsTable)">
                 <mat-icon color="primary" class="scaled12">fullscreen</mat-icon>
diff --git a/src/app/components/pab-results/pab-results-table.component.scss b/src/app/components/pab-results/pab-results-table.component.scss
index 780da209df9aac15415d2845eb749efab2969bef..7e227e04eb8446b28b1a55995311e77330982856 100644
--- a/src/app/components/pab-results/pab-results-table.component.scss
+++ b/src/app/components/pab-results/pab-results-table.component.scss
@@ -21,9 +21,6 @@
             &.scaled12 {
                 transform: scale(1.2)
             }
-            &.scaled09 {
-                transform: scale(0.9);
-            }
         }
     }
 }
diff --git a/src/assets/icons/file-excel-box.svg b/src/assets/icons/file-excel-box.svg
deleted file mode 100644
index f0be5069bf8d7c2cf0b39456b0c5ee8dccb5c525..0000000000000000000000000000000000000000
--- a/src/assets/icons/file-excel-box.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="24" height="24" viewBox="0 0 24 24"><path d="M16.2,17H14.2L12,13.2L9.8,17H7.8L11,12L7.8,7H9.8L12,10.8L14.2,7H16.2L13,12M19,3H5C3.89,3 3,3.89 3,5V19A2,2 0 0,0 5,21H19A2,2 0 0,0 21,19V5C21,3.89 20.1,3 19,3Z" /></svg>
\ No newline at end of file
diff --git a/src/assets/icons/file-excel.svg b/src/assets/icons/file-excel.svg
deleted file mode 100644
index 77acecd831d1b6a18f1b6c8c8d2f7b473b3a6106..0000000000000000000000000000000000000000
--- a/src/assets/icons/file-excel.svg
+++ /dev/null
@@ -1 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1" width="24" height="24" viewBox="0 0 24 24"><path d="M6,2H14L20,8V20A2,2 0 0,1 18,22H6A2,2 0 0,1 4,20V4A2,2 0 0,1 6,2M13,3.5V9H18.5L13,3.5M17,11H13V13H14L12,14.67L10,13H11V11H7V13H8L11,15.5L8,18H7V20H11V18H10L12,16.33L14,18H13V20H17V18H16L13,15.5L16,13H17V11Z" /></svg>
\ No newline at end of file