diff --git a/src/matcher.ts b/src/matcher.ts
index 3ca9db4..b4ac171 100644
--- a/src/matcher.ts
+++ b/src/matcher.ts
@@ -41,21 +41,21 @@ export function toMatchError(
     if (got.class !== expected.class) {
       diff.push(
         "Error class is not the same:",
-        this.utils.diff(got.class, expected.class) as string
+        this.utils.diff(expected.class, got.class) as string
       );
     }
 
     if (got.message !== expected.message) {
       diff.push(
         "Error message is not the same:",
-        this.utils.diff(got.message, expected.message) as string
+        this.utils.diff(expected.message, got.message) as string
       );
     }
 
-    if (!this.equals(got.publicFields, expected.publicFields)) {
+    if (!this.equals(expected.publicFields, got.publicFields)) {
       diff.push(
         "Error public fields is not the same:",
-        this.utils.diff(got.publicFields, expected.publicFields) as string
+        this.utils.diff(expected.publicFields, got.publicFields) as string
       );
     }
   }
diff --git a/test/matcher.test.ts b/test/matcher.test.ts
index d075cd9..c2bf8f0 100644
--- a/test/matcher.test.ts
+++ b/test/matcher.test.ts
@@ -36,8 +36,8 @@ describe("matcher", () => {
         - Expected
         + Received
 
-        - [Function SpecificError2]
-        + [Function SpecificError]"
+        - [Function SpecificError]
+        + [Function SpecificError2]"
       `);
     });
 
@@ -51,8 +51,8 @@ describe("matcher", () => {
         - Expected
         + Received
 
-        - test
-        + test2"
+        - test2
+        + test"
       `);
     });
 
@@ -67,8 +67,8 @@ describe("matcher", () => {
         + Received
 
           Object {
-        -   "other": Object {},
-        +   "other": false,
+        -   "other": false,
+        +   "other": Object {},
           }"
       `);
     });
@@ -99,8 +99,8 @@ describe("matcher", () => {
               - Expected
               + Received
 
-              - [Function SpecificError]
-              + [Function SpecificError2]"
+              - [Function SpecificError2]
+              + [Function SpecificError]"
             `);
     });
   });