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-rw-r--r--src/sat/bsat/satSolver.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/src/sat/bsat/satSolver.h b/src/sat/bsat/satSolver.h
index 8543b3fa..acaceef9 100644
--- a/src/sat/bsat/satSolver.h
+++ b/src/sat/bsat/satSolver.h
@@ -121,8 +121,6 @@ struct sat_solver_t
unsigned* activity; // A heuristic measurement of the activity of a variable.
unsigned* activity2; // backup variable activity
#endif
- int * pFreqs;
- int nVarUsed;
// varinfo * vi; // variable information
int* levels; //