diff --git a/java/java-impl/src/com/intellij/refactoring/introduceParameter/IntroduceParameterProcessor.java b/java/java-impl/src/com/intellij/refactoring/introduceParameter/IntroduceParameterProcessor.java
index 2428562b789d..b3c1c4942d58 100644
--- a/java/java-impl/src/com/intellij/refactoring/introduceParameter/IntroduceParameterProcessor.java
+++ b/java/java-impl/src/com/intellij/refactoring/introduceParameter/IntroduceParameterProcessor.java
@@ -262,6 +262,10 @@ public class IntroduceParameterProcessor extends BaseRefactoringProcessor implem
                                                          RefactoringUIUtil.getDescription(recordComponent, true));
           conflicts.putValue(myMethodToReplaceIn, message);
         }
+        else if (JavaPsiRecordUtil.isCanonicalConstructor(myMethodToReplaceIn)) {
+          String message = JavaRefactoringBundle.message("0.will.no.longer.be.canonical.constructor");
+          conflicts.putValue(myMethodToReplaceIn, message);
+        }
       }
     }
 
diff --git a/java/java-tests/testData/refactoring/introduceParameter/beforeCanonicalConstructor.java b/java/java-tests/testData/refactoring/introduceParameter/beforeCanonicalConstructor.java
new file mode 100644
index 000000000000..3cb945ba4b61
--- /dev/null
+++ b/java/java-tests/testData/refactoring/introduceParameter/beforeCanonicalConstructor.java
@@ -0,0 +1,6 @@
+record R(String name) {
+  R(String name) {
+    <selection>"_"</selection> + name;
+    this.name = name;
+  }
+}
\ No newline at end of file
diff --git a/java/java-tests/testSrc/com/intellij/java/refactoring/IntroduceParameterTest.java b/java/java-tests/testSrc/com/intellij/java/refactoring/IntroduceParameterTest.java
index f913ed2d1544..6ac5c2129a7f 100644
--- a/java/java-tests/testSrc/com/intellij/java/refactoring/IntroduceParameterTest.java
+++ b/java/java-tests/testSrc/com/intellij/java/refactoring/IntroduceParameterTest.java
@@ -171,6 +171,12 @@ public class IntroduceParameterTest extends LightRefactoringTestCase  {
              "method <b><code>R.name()</code></b> will no longer be record component <b><code>name</code></b> getter"));
   }
 
+  public void testCanonicalConstructor() {
+    IdeaTestUtil.withLevel(getModule(), LanguageLevel.JDK_16, () -> 
+      doTest(IntroduceParameterRefactoring.REPLACE_FIELDS_WITH_GETTERS_INACCESSIBLE, false, false, false, false, 
+             "Constructor will no longer be canonical"));
+  }
+
   public void testParameterInFor() {
     configureByFile("/refactoring/introduceParameter/beforeParameterInFor.java");
     performForLocal(true, true, true, false, false);
diff --git a/java/openapi/resources/messages/JavaRefactoringBundle.properties b/java/openapi/resources/messages/JavaRefactoringBundle.properties
index 61a480ecc75d..ce2b6e765159 100644
--- a/java/openapi/resources/messages/JavaRefactoringBundle.properties
+++ b/java/openapi/resources/messages/JavaRefactoringBundle.properties
@@ -25,6 +25,7 @@
 0.will.hide.renamed.1={0} will hide renamed {1}
 0.will.no.longer.override.1={0} will no longer override {1}
 0.will.no.longer.be.record.component.accessor={0} will no longer be {1} getter
+0.will.no.longer.be.canonical.constructor=Constructor will no longer be canonical
 0.will.not.be.accessible.from.1.after.inlining={0} will not be accessible from {1} after inlining
 0.will.override.renamed.1={0} will override renamed {1}
 a.package.local.class.0.will.no.longer.be.accessible.from.1=Package-local class {0} will no longer be accessible from {1}