diff --git a/src/spicelib/devices/bsim4/b4check.c b/src/spicelib/devices/bsim4/b4check.c
index e3002746a..1f62527b3 100644
--- a/src/spicelib/devices/bsim4/b4check.c
+++ b/src/spicelib/devices/bsim4/b4check.c
@@ -46,7 +46,7 @@ FILE *fplog;
         fprintf(fplog, "\n");
         fprintf(fplog, "++++++++++ BSIM4 PARAMETER CHECKING BELOW ++++++++++\n");
 
-        if (strcmp(model->BSIM4version, "4.7.0") != 0)
+        if ((strcmp(model->BSIM4version, "4.7.0")) && (strcmp(model->BSIM4version, "4.70")) && (strcmp(model->BSIM4version, "4.7")))
         {  fprintf(fplog, "Warning: This model is BSIM4.7.0; you specified a wrong version number.\n");
            printf("Warning: This model is BSIM4.7.0; you specified a wrong version number.\n");
         }
diff --git a/src/spicelib/devices/bsim4v4/b4v4check.c b/src/spicelib/devices/bsim4v4/b4v4check.c
index 63848d8b9..dcc35ac1e 100644
--- a/src/spicelib/devices/bsim4v4/b4v4check.c
+++ b/src/spicelib/devices/bsim4v4/b4v4check.c
@@ -41,8 +41,8 @@ FILE *fplog;
         fprintf(fplog, "\n");
         fprintf(fplog, "++++++++++ BSIM4v4 PARAMETER CHECKING BELOW ++++++++++\n");
 
-        if ((strcmp(model->BSIM4v4version, "4.4.0")) && (strcmp(model->BSIM4v4version, "4.40"))
-         && (strcmp(model->BSIM4v4version, "4.3.0")) && (strcmp(model->BSIM4v4version, "4.30"))
+        if ((strcmp(model->BSIM4v4version, "4.4.0")) && (strcmp(model->BSIM4v4version, "4.40")) && (strcmp(model->BSIM4v4version, "4.4"))
+         && (strcmp(model->BSIM4v4version, "4.3.0")) && (strcmp(model->BSIM4v4version, "4.30")) && (strcmp(model->BSIM4v4version, "4.3"))
          && (strcmp(model->BSIM4v4version, "4.2.1")) && (strcmp(model->BSIM4v4version, "4.21")))
         {  fprintf(fplog, "Warning: This model supports BSIM4.2.1, 4.3.0 and 4.4.0; you specified a wrong version number.\n");
            printf("Warning: This model supports BSIM4.2.1, 4.3.0 and 4.4.0; you specified a wrong version number.\n");
diff --git a/src/spicelib/devices/bsim4v5/b4v5check.c b/src/spicelib/devices/bsim4v5/b4v5check.c
index 731800772..29a2d2e4c 100644
--- a/src/spicelib/devices/bsim4v5/b4v5check.c
+++ b/src/spicelib/devices/bsim4v5/b4v5check.c
@@ -38,13 +38,13 @@ FILE *fplog;
         fprintf(fplog, "BSIM4v5: Berkeley Short Channel IGFET Model-4\n");
         fprintf(fplog, "Developed by Xuemei (Jane) Xi, Mohan Dunga, Prof. Ali Niknejad and Prof. Chenming Hu in 2003.\n");
         fprintf(fplog, "\n");
-	fprintf(fplog, "++++++++++ BSIM4v5 PARAMETER CHECKING BELOW ++++++++++\n");
+        fprintf(fplog, "++++++++++ BSIM4v5 PARAMETER CHECKING BELOW ++++++++++\n");
 
-        if (!strstr(model->BSIM4v5version, "4.5"))
+        if ((strcmp(model->BSIM4v5version, "4.5.0")) && (strcmp(model->BSIM4v5version, "4.50")) && (strcmp(model->BSIM4v5version, "4.5")))
         {  fprintf(fplog, "Warning: This model is BSIM4.5.0; you specified a wrong version number '%s'.\n", model->BSIM4v5version);
            printf("Warning: This model is BSIM4.5.0; you specified a wrong version number '%s'.\n", model->BSIM4v5version);
         }
-	fprintf(fplog, "Model = %s\n", model->BSIM4v5modName);
+        fprintf(fplog, "Model = %s\n", model->BSIM4v5modName);
 
 
         if ((here->BSIM4v5rgateMod == 2) || (here->BSIM4v5rgateMod == 3))