diff --git a/plugins/kotlin/code-insight/impl-base/src/org/jetbrains/kotlin/idea/codeinsights/impl/base/inspections/RedundantModifierInspectionBase.kt b/plugins/kotlin/code-insight/impl-base/src/org/jetbrains/kotlin/idea/codeinsights/impl/base/inspections/RedundantModifierInspectionBase.kt
index a7a183edf767..168c8e7cb0fd 100644
--- a/plugins/kotlin/code-insight/impl-base/src/org/jetbrains/kotlin/idea/codeinsights/impl/base/inspections/RedundantModifierInspectionBase.kt
+++ b/plugins/kotlin/code-insight/impl-base/src/org/jetbrains/kotlin/idea/codeinsights/impl/base/inspections/RedundantModifierInspectionBase.kt
@@ -9,11 +9,13 @@ import com.intellij.openapi.project.Project
 import com.intellij.psi.PsiElementVisitor
 import com.intellij.psi.tree.TokenSet
 import org.jetbrains.kotlin.analysis.api.diagnostics.KtDiagnosticWithPsi
+import org.jetbrains.kotlin.idea.base.psi.isRedundant
 import org.jetbrains.kotlin.idea.base.resources.KotlinBundle
 import org.jetbrains.kotlin.idea.codeinsight.api.applicable.inspections.AbstractKotlinApplicableDiagnosticInspectionWithContext
 import org.jetbrains.kotlin.lexer.KtModifierKeywordToken
 import org.jetbrains.kotlin.psi.KtDeclaration
 import org.jetbrains.kotlin.psi.KtModifierListOwner
+import org.jetbrains.kotlin.psi.KtPrimaryConstructor
 import org.jetbrains.kotlin.psi.KtVisitorVoid
 
 abstract class RedundantModifierInspectionBase<DIAGNOSTIC : KtDiagnosticWithPsi<KtModifierListOwner>>(
@@ -40,5 +42,8 @@ abstract class RedundantModifierInspectionBase<DIAGNOSTIC : KtDiagnosticWithPsi<
 
     override fun apply(element: KtModifierListOwner, context: ModifierContext, project: Project, updater: ModPsiUpdater) {
         element.removeModifier(context.modifier)
+        if (element is KtPrimaryConstructor && element.isRedundant()) {
+            element.delete()
+        }
     }
 }
\ No newline at end of file
diff --git a/plugins/kotlin/code-insight/inspections-k2/tests/test/org/jetbrains/kotlin/idea/k2/inspections/tests/K2LocalInspectionTestGenerated.java b/plugins/kotlin/code-insight/inspections-k2/tests/test/org/jetbrains/kotlin/idea/k2/inspections/tests/K2LocalInspectionTestGenerated.java
index 0cdf354ac1e6..7da24ff3c5e3 100644
--- a/plugins/kotlin/code-insight/inspections-k2/tests/test/org/jetbrains/kotlin/idea/k2/inspections/tests/K2LocalInspectionTestGenerated.java
+++ b/plugins/kotlin/code-insight/inspections-k2/tests/test/org/jetbrains/kotlin/idea/k2/inspections/tests/K2LocalInspectionTestGenerated.java
@@ -172,6 +172,11 @@ public abstract class K2LocalInspectionTestGenerated extends AbstractK2LocalInsp
         public void testPublicOverrideProtectedSetter6() throws Exception {
             runTest("../../../idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/publicOverrideProtectedSetter6.kt");
         }
+
+        @TestMetadata("removeRedundantPrimaryConstructor.kt")
+        public void testRemoveRedundantPrimaryConstructor() throws Exception {
+            runTest("../../../idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt");
+        }
     }
 
     @RunWith(JUnit3RunnerWithInners.class)
diff --git a/plugins/kotlin/frontend-independent/src/org/jetbrains/kotlin/idea/quickfix/RemoveModifierFix.kt b/plugins/kotlin/frontend-independent/src/org/jetbrains/kotlin/idea/quickfix/RemoveModifierFix.kt
index eae36f6b495c..a977363f9cff 100644
--- a/plugins/kotlin/frontend-independent/src/org/jetbrains/kotlin/idea/quickfix/RemoveModifierFix.kt
+++ b/plugins/kotlin/frontend-independent/src/org/jetbrains/kotlin/idea/quickfix/RemoveModifierFix.kt
@@ -11,6 +11,7 @@ import com.intellij.psi.PsiFile
 import com.intellij.psi.PsiNameIdentifierOwner
 import com.intellij.psi.util.PsiTreeUtil
 import org.jetbrains.annotations.Nls
+import org.jetbrains.kotlin.idea.base.psi.isRedundant
 import org.jetbrains.kotlin.idea.base.resources.KotlinBundle
 import org.jetbrains.kotlin.idea.codeinsight.api.classic.quickfixes.QuickFixesPsiBasedFactory
 import org.jetbrains.kotlin.idea.codeinsight.api.classic.quickfixes.coMap
@@ -53,6 +54,10 @@ open class RemoveModifierFixBase(
 
     operator fun invoke() {
         element?.removeModifier(modifier)
+        val element = element
+        if (element is KtPrimaryConstructor && element.isRedundant()) {
+            element.delete()
+        }
     }
 
     companion object {
diff --git a/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/inspections/LocalInspectionTestGenerated.java b/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/inspections/LocalInspectionTestGenerated.java
index 130fdf62baab..22af60ff8f25 100644
--- a/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/inspections/LocalInspectionTestGenerated.java
+++ b/plugins/kotlin/idea/tests/test/org/jetbrains/kotlin/idea/inspections/LocalInspectionTestGenerated.java
@@ -10859,6 +10859,11 @@ public abstract class LocalInspectionTestGenerated extends AbstractLocalInspecti
         public void testPublicOverrideProtectedSetter6() throws Exception {
             runTest("testData/inspectionsLocal/redundantVisibilityModifier/publicOverrideProtectedSetter6.kt");
         }
+
+        @TestMetadata("removeRedundantPrimaryConstructor.kt")
+        public void testRemoveRedundantPrimaryConstructor() throws Exception {
+            runTest("testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt");
+        }
     }
 
     @RunWith(JUnit3RunnerWithInners.class)
diff --git a/plugins/kotlin/idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt b/plugins/kotlin/idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt
new file mode 100644
index 000000000000..ca489c79d45c
--- /dev/null
+++ b/plugins/kotlin/idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt
@@ -0,0 +1 @@
+private class C <caret>internal constructor()
\ No newline at end of file
diff --git a/plugins/kotlin/idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt.after b/plugins/kotlin/idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt.after
new file mode 100644
index 000000000000..6a793aec1217
--- /dev/null
+++ b/plugins/kotlin/idea/tests/testData/inspectionsLocal/redundantVisibilityModifier/removeRedundantPrimaryConstructor.kt.after
@@ -0,0 +1 @@
+private class C
diff --git a/plugins/kotlin/idea/tests/testData/quickfix/modifiers/removeAbstractModifier.kt.after b/plugins/kotlin/idea/tests/testData/quickfix/modifiers/removeAbstractModifier.kt.after
index 3248425113ba..56c63c9bc56b 100644
--- a/plugins/kotlin/idea/tests/testData/quickfix/modifiers/removeAbstractModifier.kt.after
+++ b/plugins/kotlin/idea/tests/testData/quickfix/modifiers/removeAbstractModifier.kt.after
@@ -1,6 +1,6 @@
 // "Make 'abstract()' not abstract" "true"
 
-class A() {
+class A {
 
 }