diff --git a/library/src/main/java/com/pedro/library/base/Camera1Base.java b/library/src/main/java/com/pedro/library/base/Camera1Base.java
index d325b201e..b1e703ccd 100644
--- a/library/src/main/java/com/pedro/library/base/Camera1Base.java
+++ b/library/src/main/java/com/pedro/library/base/Camera1Base.java
@@ -273,7 +273,6 @@ public boolean prepareVideo(int width, int height, int fps, int bitrate, int iFr
     if (onPreview && width != previewWidth || height != previewHeight
         || fps != videoEncoder.getFps() || rotation != videoEncoder.getRotation()) {
       stopPreview();
-      onPreview = true;
     }
     FormatVideoEncoder formatVideoEncoder =
         glInterface == null ? FormatVideoEncoder.YUV420Dynamical : FormatVideoEncoder.SURFACE;
diff --git a/library/src/main/java/com/pedro/library/base/Camera2Base.java b/library/src/main/java/com/pedro/library/base/Camera2Base.java
index 3e2059ccc..199c91faf 100644
--- a/library/src/main/java/com/pedro/library/base/Camera2Base.java
+++ b/library/src/main/java/com/pedro/library/base/Camera2Base.java
@@ -314,7 +314,6 @@ public boolean prepareVideo(int width, int height, int fps, int bitrate, int iFr
     if (onPreview && glInterface != null && (width != previewWidth || height != previewHeight
         || fps != videoEncoder.getFps() || rotation != videoEncoder.getRotation())) {
       stopPreview();
-      onPreview = true;
     }
     boolean result = videoEncoder.prepareVideoEncoder(width, height, fps, bitrate, rotation,
         iFrameInterval, FormatVideoEncoder.SURFACE, profile, level);