diff --git a/test/show.jl b/test/show.jl
index f0854155..6d071246 100644
--- a/test/show.jl
+++ b/test/show.jl
@@ -760,12 +760,12 @@ end
     @testset "JuMP.show_backend_summary" begin
         # test without optimizer
         str = "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " * 
-              "Solver name: No optimizer attached.\n  Transformation built and up-to-date: false\n"
+              "Solver: none\n  Transformation built and up-to-date: false\n"
         io_test(show_backend_summary, str, m)
         # test with optimizer
         set_optimizer(m, mockoptimizer)
         str = "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " *
-              "Solver name: Mock\n  Transformation built and up-to-date: false\n"
+              "Solver: Mock\n  Transformation built and up-to-date: false\n"
         io_test(show_backend_summary, str, m)
         # test fallback
         str = "  Backend type: TestBackend\n"
@@ -795,14 +795,14 @@ end
               "`GenericAffExpr{Float64, GeneralVariableRef}`-in-`MathOptInterface.LessThan{Float64}`: " * 
               "2 constraints\nNames registered in the model: c1, c3, par1, pars, x, y, z\n" * 
               "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " * 
-              "Solver name: Mock\n  Transformation built and up-to-date: false\n"
+              "Solver: Mock\n  Transformation built and up-to-date: false\n"
         str2 = "An InfiniteOpt Model\nMinimization problem with:\n  Finite parameters: 0\n  " * 
               "Infinite parameters: 3\n  Variables: 3\n  Derivatives: 0\n  Measures: 0\n  " * 
               "Objective function type: GenericAffExpr{Float64,GeneralVariableRef}\n  " * 
               "`GenericAffExpr{Float64,GeneralVariableRef}`-in-`MathOptInterface.LessThan{Float64}`: " * 
               "2 constraints\nNames registered in the model: c1, c3, par1, pars, x, y, z\n" * 
               "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " * 
-              "Solver name: Mock\n  Transformation built and up-to-date: false\n"
+              "Solver: Mock\n  Transformation built and up-to-date: false\n"
         show_test(MIME("text/plain"), m, [str, str2], repl=:show)
         # test maximization
         set_objective_sense(m, MOI.MAX_SENSE)
@@ -812,14 +812,14 @@ end
               "`GenericAffExpr{Float64, GeneralVariableRef}`-in-`MathOptInterface.LessThan{Float64}`: " * 
               "2 constraints\nNames registered in the model: c1, c3, par1, pars, x, y, z\n" * 
               "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " * 
-              "Solver name: Mock\n  Transformation built and up-to-date: false\n"
+              "Solver: Mock\n  Transformation built and up-to-date: false\n"
         str2 = "An InfiniteOpt Model\nMaximization problem with:\n  Finite parameters: 0\n  " * 
               "Infinite parameters: 3\n  Variables: 3\n  Derivatives: 0\n  Measures: 0\n  " * 
               "Objective function type: GenericAffExpr{Float64,GeneralVariableRef}\n  " * 
               "`GenericAffExpr{Float64,GeneralVariableRef}`-in-`MathOptInterface.LessThan{Float64}`: " * 
               "2 constraints\nNames registered in the model: c1, c3, par1, pars, x, y, z\n" * 
               "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " * 
-              "Solver name: Mock\n  Transformation built and up-to-date: false\n"
+              "Solver: Mock\n  Transformation built and up-to-date: false\n"
         show_test(MIME("text/plain"), m, [str, str2], repl=:show)
         # test feasibility
         set_objective_sense(m, MOI.FEASIBILITY_SENSE)
@@ -828,13 +828,13 @@ end
               "`GenericAffExpr{Float64, GeneralVariableRef}`-in-`MathOptInterface.LessThan{Float64}`: " * 
               "2 constraints\nNames registered in the model: c1, c3, par1, pars, x, y, z\n" * 
               "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " * 
-              "Solver name: Mock\n  Transformation built and up-to-date: false\n"
+              "Solver: Mock\n  Transformation built and up-to-date: false\n"
         str2 = "An InfiniteOpt Model\nFeasibility problem with:\n  Finite parameters: 0\n  " * 
               "Infinite parameters: 3\n  Variables: 3\n  Derivatives: 0\n  Measures: 0\n  " * 
               "`GenericAffExpr{Float64,GeneralVariableRef}`-in-`MathOptInterface.LessThan{Float64}`: " * 
               "2 constraints\nNames registered in the model: c1, c3, par1, pars, x, y, z\n" * 
               "Transformation backend information: \n  Backend type: TranscriptionBackend\n  " * 
-              "Solver name: Mock\n  Transformation built and up-to-date: false\n"
+              "Solver: Mock\n  Transformation built and up-to-date: false\n"
         show_test(MIME("text/plain"), m, [str, str2], repl=:show)
     end
 end