diff --git a/dom/base/nsIDocument.h b/dom/base/nsIDocument.h
index 0a5f750862f7..7f418d623f9b 100644
--- a/dom/base/nsIDocument.h
+++ b/dom/base/nsIDocument.h
@@ -2768,16 +2768,6 @@ public:
     return mHasScrollLinkedEffect;
   }
 
-  bool MayHavePluginFramesForPrinting()
-  {
-    return mMayHavePluginFramesForPrinting;
-  }
-
-  void SetMayHavePluginFramesForPrinting()
-  {
-    mMayHavePluginFramesForPrinting = true;
-  }
-
 protected:
   bool GetUseCounter(mozilla::UseCounter aUseCounter)
   {
@@ -3074,10 +3064,6 @@ protected:
   // True is document has ever been in a foreground window.
   bool mEverInForeground : 1;
 
-  // True if this document is a static clone for printing and may
-  // have elements referring to plugins in the original document.
-  bool mMayHavePluginFramesForPrinting : 1;
-
   enum Type {
     eUnknown, // should never be used
     eHTML,
diff --git a/dom/base/nsObjectLoadingContent.cpp b/dom/base/nsObjectLoadingContent.cpp
index 9456f89c3ec1..99ca67e375b1 100644
--- a/dom/base/nsObjectLoadingContent.cpp
+++ b/dom/base/nsObjectLoadingContent.cpp
@@ -2907,13 +2907,9 @@ nsObjectLoadingContent::CreateStaticClone(nsObjectLoadingContent* aDest) const
     aDest->mPrintFrame = const_cast<nsObjectLoadingContent*>(this)->GetExistingFrame();
   }
 
-  nsCOMPtr<nsIContent> content =
-    do_QueryInterface(static_cast<nsIImageLoadingContent*>(aDest));
-  if (aDest->mPrintFrame) {
-    content->OwnerDoc()->SetMayHavePluginFramesForPrinting();
-  }
-
   if (mFrameLoader) {
+    nsCOMPtr<nsIContent> content =
+      do_QueryInterface(static_cast<nsIImageLoadingContent*>(aDest));
     nsFrameLoader* fl = nsFrameLoader::Create(content->AsElement(), false);
     if (fl) {
       aDest->mFrameLoader = fl;
diff --git a/layout/base/nsDocumentViewer.cpp b/layout/base/nsDocumentViewer.cpp
index 145ebd69b366..e894eda303f2 100644
--- a/layout/base/nsDocumentViewer.cpp
+++ b/layout/base/nsDocumentViewer.cpp
@@ -3762,7 +3762,9 @@ nsDocumentViewer::Print(nsIPrintSettings*       aPrintSettings,
       return rv;
     }
   }
-
+  if (mPrintEngine->HasPrintCallbackCanvas()) {
+    mBeforeAndAfterPrint = beforeAndAfterPrint;
+  }
   dom::Element* root = mDocument->GetRootElement();
   if (root && root->HasAttr(kNameSpaceID_None, nsGkAtoms::mozdisallowselectionprint)) {
     mPrintEngine->SetDisallowSelectionPrint(true);
@@ -3770,18 +3772,7 @@ nsDocumentViewer::Print(nsIPrintSettings*       aPrintSettings,
   rv = mPrintEngine->Print(aPrintSettings, aWebProgressListener);
   if (NS_FAILED(rv)) {
     OnDonePrinting();
-  } else if (GetIsPrinting()) {
-    if (mPrintEngine->HasPrintCallbackCanvas() ||
-        mPrintEngine->MayHavePluginFrames()) {
-      mBeforeAndAfterPrint = beforeAndAfterPrint;
-    } else {
-      // Since printing cloned the document and doesn't need plugin or canvas data
-      // from the original document, we can clear the print flag in the docshell
-      // tree early, before afterprint is dispatched.
-      SetIsPrinting(false);
-    }
   }
-
   return rv;
 }
 
@@ -3846,7 +3837,9 @@ nsDocumentViewer::PrintPreview(nsIPrintSettings* aPrintSettings,
       return rv;
     }
   }
-
+  if (mPrintEngine->HasPrintCallbackCanvas()) {
+    mBeforeAndAfterPrint = beforeAndAfterPrint;
+  }
   dom::Element* root = doc->GetRootElement();
   if (root && root->HasAttr(kNameSpaceID_None, nsGkAtoms::mozdisallowselectionprint)) {
     PR_PL(("PrintPreview: found mozdisallowselectionprint"));
@@ -3856,16 +3849,7 @@ nsDocumentViewer::PrintPreview(nsIPrintSettings* aPrintSettings,
   mPrintPreviewZoomed = false;
   if (NS_FAILED(rv)) {
     OnDonePrinting();
-  } else if (GetIsPrintPreview() &&
-             (mPrintEngine->HasPrintCallbackCanvas() ||
-              mPrintEngine->MayHavePluginFrames())) {
-    mBeforeAndAfterPrint = beforeAndAfterPrint;
   }
-
-  // Unlike in printing case we don't explicitly call SetIsPrintPreview(false);
-  // here, since this ContentViewer is for the cloned document, not for the
-  // original document.
-
   return rv;
 #else
   return NS_ERROR_FAILURE;
diff --git a/layout/printing/nsPrintEngine.cpp b/layout/printing/nsPrintEngine.cpp
index 739e7d2be32b..61c534ce5931 100644
--- a/layout/printing/nsPrintEngine.cpp
+++ b/layout/printing/nsPrintEngine.cpp
@@ -3560,26 +3560,6 @@ nsPrintEngine::FirePrintCompletionEvent()
     NS_WARNING("failed to dispatch print completion event");
 }
 
-bool
-nsPrintEngine::MayHavePluginFrames()
-{
-  nsPrintData* prt = mPrt;
-  if (!mPrt) {
-    prt = mPrtPreview;
-    if (!prt) {
-      prt = mOldPrtPreview;
-    }
-  }
-  if (prt) {
-    for (uint32_t i = 0; i < prt->mPrintDocList.Length(); ++i) {
-      if (prt->mPrintDocList[i]->MayHavePluginFrames()) {
-        return true;
-      }
-    }
-  }
-  return false;
-}
-
 //---------------------------------------------------------------
 //---------------------------------------------------------------
 //-- Debug helper routines
diff --git a/layout/printing/nsPrintEngine.h b/layout/printing/nsPrintEngine.h
index 153e6de286a1..6457e306574d 100644
--- a/layout/printing/nsPrintEngine.h
+++ b/layout/printing/nsPrintEngine.h
@@ -203,8 +203,6 @@ public:
     mDisallowSelectionPrint = aDisallowSelectionPrint;
   }
 
-  bool MayHavePluginFrames();
-
 protected:
   ~nsPrintEngine();
 
diff --git a/layout/printing/nsPrintObject.cpp b/layout/printing/nsPrintObject.cpp
index fd4377886b44..c1caf762f707 100644
--- a/layout/printing/nsPrintObject.cpp
+++ b/layout/printing/nsPrintObject.cpp
@@ -111,8 +111,3 @@ nsPrintObject::DestroyPresentation()
   mViewManager = nullptr;
 }
 
-bool
-nsPrintObject::MayHavePluginFrames()
-{
-  return mDocument && mDocument->MayHavePluginFramesForPrinting();
-}
diff --git a/layout/printing/nsPrintObject.h b/layout/printing/nsPrintObject.h
index 207d5bb05c88..5103224f049d 100644
--- a/layout/printing/nsPrintObject.h
+++ b/layout/printing/nsPrintObject.h
@@ -36,9 +36,6 @@ public:
                 bool aPrintPreview);
 
   bool IsPrintable()  { return !mDontPrint; }
-
-  bool MayHavePluginFrames();
-
   void   DestroyPresentation();
 
   // Data Members