diff --git a/PhysicsTools/NanoAOD/python/nanoDQM_cfi.py b/PhysicsTools/NanoAOD/python/nanoDQM_cfi.py
index 875c2bd055681..0ac5a4df2435b 100644
--- a/PhysicsTools/NanoAOD/python/nanoDQM_cfi.py
+++ b/PhysicsTools/NanoAOD/python/nanoDQM_cfi.py
@@ -643,7 +643,7 @@
                 Plot1D('pfRelIso03_chg_quadratic', 'pfRelIso03_chg_quadratic', 20, 0, 2, 'PF relative isolation dR=0.3, charged hadron component (with quadraticEA*rho*rho + linearEA*rho corrections)'),
                 Plot1D('phi', 'phi', 20, -3.14159, 3.14159, 'phi'),
                 Plot1D('pixelSeed', 'pixelSeed', 2, -0.5, 1.5, 'has pixel seed'),
-                Plot1D('hasConversionTrackTracks', 'hasConversionTrackTracks', 2, -0.5, 1.5, 'Variable specifying if photon has associated conversion tracks (one-legged or two-legged)'),
+                Plot1D('hasConversionTracks', 'hasConversionTracks', 2, -0.5, 1.5, 'Variable specifying if photon has associated conversion tracks (one-legged or two-legged)'),
                 Plot1D('pt', 'pt', 20, 0, 200, 'pt (corrected)'),
                 Plot1D('r9', 'r9', 20, 0, 1.1, 'R9 of the supercluster, calculated with full 5x5 region'),
                 Plot1D('seedGain', 'seedGain', 12, 0.5, 12.5, 'Gain of the seed crystal'),