diff --git a/ugs-platform/ugs-platform-visualizer/src/main/java/com/willwinder/ugs/nbm/visualizer/shared/VertexObjectRenderable.java b/ugs-platform/ugs-platform-visualizer/src/main/java/com/willwinder/ugs/nbm/visualizer/shared/VertexObjectRenderable.java
index 436259fc6..18d32a2e6 100644
--- a/ugs-platform/ugs-platform-visualizer/src/main/java/com/willwinder/ugs/nbm/visualizer/shared/VertexObjectRenderable.java
+++ b/ugs-platform/ugs-platform-visualizer/src/main/java/com/willwinder/ugs/nbm/visualizer/shared/VertexObjectRenderable.java
@@ -175,7 +175,7 @@ private void checkGLError(GL2 gl) {
         if (error != GL2.GL_NO_ERROR) {
             // Try and clear all errors
             int errors = 0;
-            while (gl.glGetError() != GL2.GL_NO_ERROR && errors > 10) {
+            while (gl.glGetError() != GL2.GL_NO_ERROR && errors < 10) {
                 errors++;
             }
             throw new RuntimeException("GL error: " + error);