diff --git a/Aufgabenblatt2_Aufgabe2.c b/Aufgabenblatt2_Aufgabe2.c
index f3c59f7..7d2015d 100644
--- a/Aufgabenblatt2_Aufgabe2.c
+++ b/Aufgabenblatt2_Aufgabe2.c
@@ -49,18 +49,18 @@ int main()
 
     // Headerdaten über struct ausgeben
     printf("ChunkID: %.4s\n", wavData.header.chunkID);
-    printf("ChunkSize: %u bytes\n", wavData.header.chunkSize);
+    printf("ChunkSize: %d bytes\n", wavData.header.chunkSize);
     printf("Format: %.4s\n", wavData.header.format);
     printf("Subchunk1ID: %.4s\n", wavData.header.subchunk1ID);
-    printf("Subchunk1Size: %u bytes\n", wavData.header.subchunk1Size);
-    printf("AudioFormat: %u\n", wavData.header.audioFormat);
-    printf("NumChannels: %u\n", wavData.header.numChannels);
-    printf("SampleRate: %u Hz\n", wavData.header.sampleRate);
-    printf("ByteRate: %u bytes/second\n", wavData.header.byteRate);
-    printf("BlockAlign: %u bytes\n", wavData.header.blockAlign);
-    printf("BitsPerSample: %u\n", wavData.header.bitsPerSample);
+    printf("Subchunk1Size: %d bytes\n", wavData.header.subchunk1Size);
+    printf("AudioFormat: %d\n", wavData.header.audioFormat);
+    printf("NumChannels: %d\n", wavData.header.numChannels);
+    printf("SampleRate: %d Hz\n", wavData.header.sampleRate);
+    printf("ByteRate: %d bytes/second\n", wavData.header.byteRate);
+    printf("BlockAlign: %d bytes\n", wavData.header.blockAlign);
+    printf("BitsPerSample: %d\n", wavData.header.bitsPerSample);
     printf("Subchunk2ID: %.4s\n", wavData.header.subchunk2ID);
-    printf("Subchunk2Size: %u bytes\n", wavData.header.subchunk2Size);
+    printf("Subchunk2Size: %d bytes\n", wavData.header.subchunk2Size);
 
     return 0;
 }
diff --git a/Aufgabenblatt2_Aufgabe2.exe b/Aufgabenblatt2_Aufgabe2.exe
index 92f3cb1..cc5ab94 100644
Binary files a/Aufgabenblatt2_Aufgabe2.exe and b/Aufgabenblatt2_Aufgabe2.exe differ