diff --git a/src/main/java/me/goudham/MacClipboardListener.java b/src/main/java/me/goudham/MacClipboardListener.java
index c98b24e..8e62c6d 100644
--- a/src/main/java/me/goudham/MacClipboardListener.java
+++ b/src/main/java/me/goudham/MacClipboardListener.java
@@ -41,7 +41,7 @@ class MacClipboardListener extends ClipboardListener implements Runnable {
                 Object oldContent = myClipboardContents[0].getOldContent();
                 if (!newStringContent.equals(oldContent)) {
                     OldClipboardContent oldClipboardContent = clipboardUtils.getOldClipboardContent(oldContent);
-                    getEventManager().notifyTextEvent(oldClipboardContent, newStringContent);
+                    eventManager.notifyTextEvent(oldClipboardContent, newStringContent);
                 }
             }
 
@@ -65,7 +65,7 @@ class MacClipboardListener extends ClipboardListener implements Runnable {
             if (isImageMonitored()) {
                 if (!newImageContent.equals(myClipboardContents[0].getOldContent())) {
                     OldClipboardContent oldClipboardContent = clipboardUtils.getOldClipboardContent(myClipboardContents[0].getOldContent());
-                    getEventManager().notifyImageEvent(oldClipboardContent, bufferedImageContent);
+                    eventManager.notifyImageEvent(oldClipboardContent, bufferedImageContent);
                 }
             }
 
@@ -88,7 +88,7 @@ class MacClipboardListener extends ClipboardListener implements Runnable {
             if (isFileMonitored()) {
                 if (!fileListContent.equals(myClipboardContents[0].getOldContent())) {
                     OldClipboardContent oldClipboardContent = clipboardUtils.getOldClipboardContent(myClipboardContents[0].getOldContent());
-                    getEventManager().notifyFilesEvent(oldClipboardContent, fileListContent);
+                    eventManager.notifyFilesEvent(oldClipboardContent, fileListContent);
                 }
             }
 
diff --git a/src/main/java/me/goudham/WindowsOrUnixClipboardListener.java b/src/main/java/me/goudham/WindowsOrUnixClipboardListener.java
index 422ab9e..b9898a7 100644
--- a/src/main/java/me/goudham/WindowsOrUnixClipboardListener.java
+++ b/src/main/java/me/goudham/WindowsOrUnixClipboardListener.java
@@ -52,7 +52,7 @@ class WindowsOrUnixClipboardListener extends ClipboardListener implements Runnab
             if (TEXT.isAvailable(oldClipboard) && !FILELIST.isAvailable(oldClipboard)) {
                 String stringContent = clipboardUtils.getStringContent(newClipboardContents);
                 if (!stringContent.equals(oldClipboardContent.getOldText())) {
-                    getEventManager().notifyTextEvent(oldClipboardContent, stringContent);
+                    eventManager.notifyTextEvent(oldClipboardContent, stringContent);
                 }
             }
         }
@@ -66,10 +66,10 @@ class WindowsOrUnixClipboardListener extends ClipboardListener implements Runnab
                         Dimension imageDimension = new Dimension(bufferedImage.getWidth(), bufferedImage.getHeight());
                         Dimension oldImageDimension = new Dimension(oldBufferedImage.getWidth(), oldBufferedImage.getHeight());
                         if (!imageDimension.equals(oldImageDimension)) {
-                            getEventManager().notifyImageEvent(oldClipboardContent, bufferedImage);
+                            eventManager.notifyImageEvent(oldClipboardContent, bufferedImage);
                         }
                     } else {
-                        getEventManager().notifyImageEvent(oldClipboardContent, bufferedImage);
+                        eventManager.notifyImageEvent(oldClipboardContent, bufferedImage);
                     }
                 }
             }
@@ -79,7 +79,7 @@ class WindowsOrUnixClipboardListener extends ClipboardListener implements Runnab
             if (FILELIST.isAvailable(oldClipboard)) {
                 List<File> fileList = clipboardUtils.getFileContent(newClipboardContents);
                 if (!fileList.equals(oldClipboardContent.getOldFiles())) {
-                    getEventManager().notifyFilesEvent(oldClipboardContent, fileList);
+                    eventManager.notifyFilesEvent(oldClipboardContent, fileList);
                 }
             }
         }