diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java
index 9a1dc2ef8..47525a713 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/DefineSpriteTag.java
@@ -437,12 +437,12 @@ public class DefineSpriteTag extends DrawableTag implements Timelined {
     @Override
     public boolean isSingleFrame() {
         if (!isSingleFrameInitialized) {
-            initialiteIsSingleFrame();
+            initializeIsSingleFrame();
         }
         return isSingleFrame;
     }
 
-    private synchronized void initialiteIsSingleFrame() {
+    private synchronized void initializeIsSingleFrame() {
         if (!isSingleFrameInitialized) {
             if (getTimeline().getRealFrameCount() > 1) {
                 isSingleFrameInitialized = true;
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/base/ButtonTag.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/base/ButtonTag.java
index 622441ec7..aee8f922f 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/base/ButtonTag.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/tags/base/ButtonTag.java
@@ -150,12 +150,12 @@ public abstract class ButtonTag extends DrawableTag implements Timelined {
     @Override
     public boolean isSingleFrame() {
         if (!isSingleFrameInitialized) {
-            initialiteIsSingleFrame();
+            initializeIsSingleFrame();
         }
         return isSingleFrame;
     }
 
-    private synchronized void initialiteIsSingleFrame() {
+    private synchronized void initializeIsSingleFrame() {
         if (!isSingleFrameInitialized) {
             isSingleFrame = getTimeline().isSingleFrame();
             isSingleFrameInitialized = true;
diff --git a/libsrc/flamingo/src/org/pushingpixels/flamingo/internal/ui/common/popup/BasicPopupPanelUI.java b/libsrc/flamingo/src/org/pushingpixels/flamingo/internal/ui/common/popup/BasicPopupPanelUI.java
index 3d5c3c8bd..8aa361161 100644
--- a/libsrc/flamingo/src/org/pushingpixels/flamingo/internal/ui/common/popup/BasicPopupPanelUI.java
+++ b/libsrc/flamingo/src/org/pushingpixels/flamingo/internal/ui/common/popup/BasicPopupPanelUI.java
@@ -123,7 +123,7 @@ public class BasicPopupPanelUI extends PopupPanelUI {
 	 * Installs listeners on the associated command popup menu.
 	 */
 	protected void installListeners() {
-		initiliazeGlobalListeners();
+		initializeGlobalListeners();
 	}
 
 	/**
@@ -160,7 +160,7 @@ public class BasicPopupPanelUI extends PopupPanelUI {
 	/**
 	 * Initializes the global listeners.
 	 */
-	protected static synchronized void initiliazeGlobalListeners() {
+	protected static synchronized void initializeGlobalListeners() {
 		if (popupPanelManagerListener != null) {
 			return;
 		}
diff --git a/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/LayerIIIDecoder.java b/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/LayerIIIDecoder.java
index 88daf99fd..164788dd5 100644
--- a/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/LayerIIIDecoder.java
+++ b/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/LayerIIIDecoder.java
@@ -820,7 +820,7 @@ final class LayerIIIDecoder implements FrameDecoder {
         float g_gain;
         float[][] xr_1d = xr;
 
-        // choose correct scalefactor band per block type, initalize boundary
+        // choose correct scalefactor band per block type, initialize boundary
 
         if ((gr_info.window_switching_flag != 0) && (gr_info.block_type == 2)) {
             if (gr_info.mixed_block_flag != 0)