diff --git a/src/main.cpp b/src/main.cpp
index dc1df28..15862cb 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -155,7 +155,7 @@ int main( int argc, const char** argv )
     while (cap.read(frame))
     {
       detectandshow(&alpr, frame, "", outputJson);
-      sleep_ms(1000);
+      sleep_ms(10);
       framenum++;
     }
   }
@@ -180,7 +180,7 @@ int main( int argc, const char** argv )
       }
       
       // Sleep 10ms
-      sleep_ms(10000);
+      sleep_ms(10);
     }
     
     videoBuffer.disconnect();
@@ -208,7 +208,7 @@ int main( int argc, const char** argv )
 
         detectandshow( &alpr, frame, "", outputJson);
         //create a 1ms delay
-        sleep_ms(1000);
+        sleep_ms(1);
         framenum++;
       }
     }
diff --git a/src/video/videobuffer.cpp b/src/video/videobuffer.cpp
index 8ffe2cb..a5b17ab 100644
--- a/src/video/videobuffer.cpp
+++ b/src/video/videobuffer.cpp
@@ -135,7 +135,7 @@ void imageCollectionThread(void* arg)
     }
     
     // Delay 1 second
-    sleep_ms(1000000);
+    sleep_ms(1000);
     
   }
 
@@ -189,10 +189,10 @@ void getALPRImages(cv::VideoCapture cap, VideoDispatcher* dispatcher)
       
 
       // Delay 15ms
-      sleep_ms(15000);    
+      sleep_ms(15);    
     }
     
     // Delay 100ms
-    sleep_ms(100000);
+    sleep_ms(100);
   }
 }
\ No newline at end of file