diff --git a/common/gl/yacreader_flow_gl.cpp b/common/gl/yacreader_flow_gl.cpp
index 1309d0d9..6e80d1f7 100644
--- a/common/gl/yacreader_flow_gl.cpp
+++ b/common/gl/yacreader_flow_gl.cpp
@@ -1269,6 +1269,8 @@ void YACReaderComicFlowGL::updateImageData()
 				return;
             }
 	}
+
+    delete[] indexes;
 }
 
 void YACReaderComicFlowGL::remove(int item)
@@ -1405,6 +1407,8 @@ void YACReaderPageFlowGL::updateImageData()
 				return;
 			}
 	}
+
+    delete[] indexes;
 }
 
 void YACReaderPageFlowGL::populate(int n)
diff --git a/common/gl_legacy/yacreader_flow_gl.cpp b/common/gl_legacy/yacreader_flow_gl.cpp
index c585189b..0d3e7c1c 100644
--- a/common/gl_legacy/yacreader_flow_gl.cpp
+++ b/common/gl_legacy/yacreader_flow_gl.cpp
@@ -1243,6 +1243,7 @@ void YACReaderComicFlowGL::updateImageData()
 				return;
 			}
 	}
+    delete[] indexes;
 }
 
 void YACReaderComicFlowGL::remove(int item)
@@ -1369,6 +1370,7 @@ void YACReaderPageFlowGL::updateImageData()
 				return;
 			}
 	}
+    delete[] indexes;
 }
 
 void YACReaderPageFlowGL::populate(int n)