diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/parser/script/ActionScript3Parser.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/parser/script/ActionScript3Parser.java
index 547671321..d9ef6b67d 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/parser/script/ActionScript3Parser.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/abc/avm2/parser/script/ActionScript3Parser.java
@@ -1676,7 +1676,7 @@ public class ActionScript3Parser {
                     if (ss2.type == SymbolType.PARENT_OPEN) {
                         List<GraphTargetItem> args = call(allOpenedNamespaces, thisType, pkg, needsActivation, importedClasses, openedNamespaces, registerVars, inFunction, inMethod, variables, abc);
                         ret = new ConstructSuperAVM2Item(null, null, new LocalRegAVM2Item(null, null, 0, null, new TypeItem("Object") /*?*/), args);
-                    } else { //no costructor call, but it could be calling parent methods... => handle in expression
+                    } else { //no constructor call, but it could be calling parent methods... => handle in expression
                         lexer.pushback(ss2);
                         lexer.pushback(s);
                     }
diff --git a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/parser/script/ActionScript2Parser.java b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/parser/script/ActionScript2Parser.java
index f61d75168..8f243f6c4 100644
--- a/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/parser/script/ActionScript2Parser.java
+++ b/libsrc/ffdec_lib/src/com/jpexs/decompiler/flash/action/parser/script/ActionScript2Parser.java
@@ -1163,7 +1163,7 @@ public class ActionScript2Parser {
                     VariableActionItem supItem = new VariableActionItem(s.value.toString(), null, false);
                     variables.add(supItem);
                     ret = new CallMethodActionItem(null, null, supItem, new DirectValueActionItem(null, null, 0, Undefined.INSTANCE, constantPool), args);
-                } else { //no costructor call, but it could be calling parent methods... => handle in expression
+                } else { //no constructor call, but it could be calling parent methods... => handle in expression
                     lexer.pushback(ss2);
                     lexer.pushback(s);
                 }
diff --git a/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/SynthesisFilter.java b/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/SynthesisFilter.java
index 97ed3c53f..242e39968 100644
--- a/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/SynthesisFilter.java
+++ b/libsrc/jlayer-1.0.2/src/main/java/javazoom/jl/decoder/SynthesisFilter.java
@@ -50,7 +50,7 @@ final class SynthesisFilter {
     private float[] eq;
 
     /**
-     * Contructor.
+     * Constructor.
      * The scalefactor scales the calculated float pcm samples to short values
      * (raw pcm samples are in [-1.0, 1.0], if no violations occur).
      */